Merge branch 'jk/fetch-no-tail-match-refs' into maint

* jk/fetch-no-tail-match-refs:
  connect.c: drop path_match function
  fetch-pack: match refs exactly
  t5500: give fully-qualified refs to fetch-pack
  drop "match" parameter from get_remote_heads

diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index c6bc8eb0aa6f5a6bc35c69e7893118a17813db7d..6207ecd2982761a47474b57cc945a2fc66ed84a1 100644 (file)
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -556,11 +556,16 @@ static void filter_refs(struct ref **refs, int nr_match, char **match)
                        continue;
                }
                else {
-                       int order = path_match(ref->name, nr_match, match);
-                       if (order) {
-                               return_refs[order-1] = ref;
-                               continue; /* we will link it later */
+                       int i;
+                       for (i = 0; i < nr_match; i++) {
+                               if (!strcmp(ref->name, match[i])) {
+                                       match[i][0] = '\0';
+                                       return_refs[i] = ref;
+                                       break;
+                               }
                        }
+                       if (i < nr_match)
+                               continue; /* we will link it later */
                }
                free(ref);
        }
@@ -976,7 +981,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
                                   args.verbose ? CONNECT_VERBOSE : 0);
        }
 
-       get_remote_heads(fd[0], &ref, 0, NULL, 0, NULL);
+       get_remote_heads(fd[0], &ref, 0, NULL);
 
        ref = fetch_pack(&args, fd, conn, ref, dest,
                nr_heads, heads, pack_lockfile_ptr);

diff --git a/builtin/send-pack.c b/builtin/send-pack.c
index e0b8030f2b31ee337bc2d2e0925788ec6cd92e0f..cd1115ffc687c642acd4bda09b1ea7976e1e0478 100644 (file)
--- a/builtin/send-pack.c
+++ b/builtin/send-pack.c
@@ -494,8 +494,7 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix)
 
        memset(&extra_have, 0, sizeof(extra_have));
 
-       get_remote_heads(fd[0], &remote_refs, 0, NULL, REF_NORMAL,
-                        &extra_have);
+       get_remote_heads(fd[0], &remote_refs, REF_NORMAL, &extra_have);
 
        transport_verify_remote_names(nr_refspecs, refspecs);
 

diff --git a/cache.h b/cache.h
index 2e6ad3604e4cc6efd60a69407159967a1940e680..79c612fc2f51a5adf059a7a9ec2b8e7882388faa 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -1028,12 +1028,11 @@ extern char *git_getpass(const char *prompt);
 extern struct child_process *git_connect(int fd[2], const char *url, const char *prog, int flags);
 extern int finish_connect(struct child_process *conn);
 extern int git_connection_is_socket(struct child_process *conn);
-extern int path_match(const char *path, int nr, char **match);
 struct extra_have_objects {
        int nr, alloc;
        unsigned char (*array)[20];
 };
-extern struct ref **get_remote_heads(int in, struct ref **list, int nr_match, char **match, unsigned int flags, struct extra_have_objects *);
+extern struct ref **get_remote_heads(int in, struct ref **list, unsigned int flags, struct extra_have_objects *);
 extern int server_supports(const char *feature);
 
 extern struct packed_git *parse_pack_index(unsigned char *sha1, const char *idx_path);

diff --git a/connect.c b/connect.c
index d0f59ef0deebff3967c0b054f2f998dfb3ab5b00..c8d0ea5d75e89a6b15b62e7057e97947036e11ea 100644 (file)
--- a/connect.c
+++ b/connect.c
@@ -53,7 +53,6 @@ static void add_extra_have(struct extra_have_objects *extra, unsigned char *sha1
  * Read all the refs from the other end
  */
 struct ref **get_remote_heads(int in, struct ref **list,
-                             int nr_match, char **match,
                              unsigned int flags,
                              struct extra_have_objects *extra_have)
 {
@@ -92,8 +91,6 @@ struct ref **get_remote_heads(int in, struct ref **list,
 
                if (!check_ref(name, name_len, flags))
                        continue;
-               if (nr_match && !path_match(name, nr_match, match))
-                       continue;
                ref = alloc_ref(buffer + 41);
                hashcpy(ref->old_sha1, old_sha1);
                *list = ref;
@@ -108,27 +105,6 @@ int server_supports(const char *feature)
                strstr(server_capabilities, feature) != NULL;
 }
 
-int path_match(const char *path, int nr, char **match)
-{
-       int i;
-       int pathlen = strlen(path);
-
-       for (i = 0; i < nr; i++) {
-               char *s = match[i];
-               int len = strlen(s);
-
-               if (!len || len > pathlen)
-                       continue;
-               if (memcmp(path + pathlen - len, s, len))
-                       continue;
-               if (pathlen > len && path[pathlen - len - 1] != '/')
-                       continue;
-               *s = 0;
-               return (i + 1);
-       }
-       return 0;
-}
-
 enum protocol {
        PROTO_LOCAL = 1,
        PROTO_SSH,

diff --git a/remote-curl.c b/remote-curl.c
index 0e720ee8bbf4cbc6a50336a1f1c93bfc63842fe3..94dc4886d0047b6ce550c5a5d17b61c42fbb18c6 100644 (file)
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -200,7 +200,7 @@ static struct ref *parse_git_refs(struct discovery *heads)
 
        if (start_async(&async))
                die("cannot start thread to parse advertised refs");
-       get_remote_heads(async.out, &list, 0, NULL, 0, NULL);
+       get_remote_heads(async.out, &list, 0, NULL);
        close(async.out);
        if (finish_async(&async))
                die("ref parsing thread failed");

diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index bafcca765e4fea92f430e7127506a2370e062ec7..9bf69e9a0f0bff632932929b5ba41f767baf3fca 100755 (executable)
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -97,7 +97,7 @@ test_expect_success 'setup' '
        git symbolic-ref HEAD refs/heads/B
 '
 
-pull_to_client 1st "B A" $((11*3))
+pull_to_client 1st "refs/heads/B refs/heads/A" $((11*3))
 
 test_expect_success 'post 1st pull setup' '
        add A11 $A10 &&
@@ -110,9 +110,9 @@ test_expect_success 'post 1st pull setup' '
        done
 '
 
-pull_to_client 2nd "B" $((64*3))
+pull_to_client 2nd "refs/heads/B" $((64*3))
 
-pull_to_client 3rd "A" $((1*3))
+pull_to_client 3rd "refs/heads/A" $((1*3))
 
 test_expect_success 'clone shallow' '
        git clone --depth 2 "file://$(pwd)/." shallow

diff --git a/t/t5527-fetch-odd-refs.sh b/t/t5527-fetch-odd-refs.sh
new file mode 100755 (executable)
index 0000000..edea9f9
--- /dev/null
+++ b/t/t5527-fetch-odd-refs.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+test_description='test fetching of oddly-named refs'
+. ./test-lib.sh
+
+# afterwards we will have:
+#  HEAD - two
+#  refs/for/refs/heads/master - one
+#  refs/heads/master - three
+test_expect_success 'setup repo with odd suffix ref' '
+       echo content >file &&
+       git add . &&
+       git commit -m one &&
+       git update-ref refs/for/refs/heads/master HEAD &&
+       echo content >>file &&
+       git commit -a -m two &&
+       echo content >>file &&
+       git commit -a -m three &&
+       git checkout HEAD^
+'
+
+test_expect_success 'suffix ref is ignored during fetch' '
+       git clone --bare file://"$PWD" suffix &&
+       echo three >expect &&
+       git --git-dir=suffix log -1 --format=%s refs/heads/master >actual &&
+       test_cmp expect actual
+'
+
+test_done

diff --git a/transport.c b/transport.c
index 51814b5da3064b617fa268a6b2bc6b3d6cb0b110..c2245d4f0d59d35cf0ae77fad25d80697a3901e6 100644 (file)
--- a/transport.c
+++ b/transport.c
@@ -502,7 +502,7 @@ static struct ref *get_refs_via_connect(struct transport *transport, int for_pus
        struct ref *refs;
 
        connect_setup(transport, for_push, 0);
-       get_remote_heads(data->fd[0], &refs, 0, NULL,
+       get_remote_heads(data->fd[0], &refs,
                         for_push ? REF_NORMAL : 0, &data->extra_have);
        data->got_remote_heads = 1;
 
@@ -537,7 +537,7 @@ static int fetch_refs_via_pack(struct transport *transport,
 
        if (!data->got_remote_heads) {
                connect_setup(transport, 0, 0);
-               get_remote_heads(data->fd[0], &refs_tmp, 0, NULL, 0, NULL);
+               get_remote_heads(data->fd[0], &refs_tmp, 0, NULL);
                data->got_remote_heads = 1;
        }
 
@@ -772,8 +772,7 @@ static int git_transport_push(struct transport *transport, struct ref *remote_re
                struct ref *tmp_refs;
                connect_setup(transport, 1, 0);
 
-               get_remote_heads(data->fd[0], &tmp_refs, 0, NULL, REF_NORMAL,
-                                NULL);
+               get_remote_heads(data->fd[0], &tmp_refs, REF_NORMAL, NULL);
                data->got_remote_heads = 1;
        }