X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-send-pack.c;h=930e0fb3fdfee2293d0fca650d7139f09f2d381e;hb=003b93cfb3f588284b89dc4e4c89e1046913ff59;hp=25ae1fe860601e672575b545bbd2fdfa6ad7966c;hpb=1ab58e8d6f728cdde0057f7ee88daab3a1c2d06f;p=git.git

diff --git a/builtin-send-pack.c b/builtin-send-pack.c
index 25ae1fe86..930e0fb3f 100644
--- a/builtin-send-pack.c
+++ b/builtin-send-pack.c
@@ -71,6 +71,7 @@ static int pack_objects(int fd, struct ref *refs)
 		refs = refs->next;
 	}
 
+	close(po.in);
 	if (finish_command(&po))
 		return error("pack-objects died with strange error");
 	return 0;
@@ -263,9 +264,7 @@ static void print_ref_status(char flag, const char *summary, struct ref *to, str
 
 static const char *status_abbrev(unsigned char sha1[20])
 {
-	const char *abbrev;
-	abbrev = find_unique_abbrev(sha1, DEFAULT_ABBREV);
-	return abbrev ? abbrev : sha1_to_hex(sha1);
+	return find_unique_abbrev(sha1, DEFAULT_ABBREV);
 }
 
 static void print_ok_ref_status(struct ref *ref)
@@ -403,12 +402,15 @@ static int do_send_pack(int in, int out, struct remote *remote, const char *dest
 	if (!remote_tail)
 		remote_tail = &remote_refs;
 	if (match_refs(local_refs, remote_refs, &remote_tail,
-					       nr_refspec, refspec, flags))
+		       nr_refspec, refspec, flags)) {
+		close(out);
 		return -1;
+	}
 
 	if (!remote_refs) {
 		fprintf(stderr, "No refs in common and none specified; doing nothing.\n"
 			"Perhaps you should specify a branch such as 'master'.\n");
+		close(out);
 		return 0;
 	}
 
@@ -495,12 +497,11 @@ static int do_send_pack(int in, int out, struct remote *remote, const char *dest
 
 	packet_flush(out);
 	if (new_refs && !args.dry_run) {
-		if (pack_objects(out, remote_refs) < 0) {
-			close(out);
+		if (pack_objects(out, remote_refs) < 0)
 			return -1;
-		}
 	}
-	close(out);
+	else
+		close(out);
 
 	if (expect_status_report)
 		ret = receive_status(in, remote_refs);
@@ -541,10 +542,12 @@ static void verify_remote_names(int nr_heads, const char **heads)
 		remote = remote ? (remote + 1) : heads[i];
 		switch (check_ref_format(remote)) {
 		case 0: /* ok */
-		case -2: /* ok but a single level -- that is fine for
-			  * a match pattern.
-			  */
-		case -3: /* ok but ends with a pattern-match character */
+		case CHECK_REF_FORMAT_ONELEVEL:
+			/* ok but a single level -- that is fine for
+			 * a match pattern.
+			 */
+		case CHECK_REF_FORMAT_WILDCARD:
+			/* ok but ends with a pattern-match character */
 			continue;
 		}
 		die("remote part of refspec is not a valid name in %s",
@@ -646,7 +649,7 @@ int send_pack(struct send_pack_args *my_args,
 	conn = git_connect(fd, dest, args.receivepack, args.verbose ? CONNECT_VERBOSE : 0);
 	ret = do_send_pack(fd[0], fd[1], remote, dest, nr_heads, heads);
 	close(fd[0]);
-	close(fd[1]);
+	/* do_send_pack always closes fd[1] */
 	ret |= finish_connect(conn);
 	return !!ret;
 }