cat-file --batch / --batch-check: do not exit if hashes are missing

[git.git] / builtin-rerere.c

diff --git a/builtin-rerere.c b/builtin-rerere.c
index b0c17bde879d42c16fe5c7f0756763cd638f8bac..5c811423cc1234d933cff013f9923b45f19dc6fa 100644 (file)
--- a/builtin-rerere.c
+++ b/builtin-rerere.c
@@ -267,23 +267,6 @@ static int diff_two(const char *file1, const char *label1,
        return 0;
 }
 
-static int copy_file(const char *src, const char *dest)
-{
-       FILE *in, *out;
-       char buffer[32768];
-       int count;
-
-       if (!(in = fopen(src, "r")))
-               return error("Could not open %s", src);
-       if (!(out = fopen(dest, "w")))
-               return error("Could not open %s", dest);
-       while ((count = fread(buffer, 1, sizeof(buffer), in)))
-               fwrite(buffer, 1, count, out);
-       fclose(in);
-       fclose(out);
-       return 0;
-}
-
 static int do_plain_rerere(struct path_list *rr, int fd)
 {
        struct path_list conflict = { NULL, 0, 0, 1 };
@@ -343,7 +326,7 @@ static int do_plain_rerere(struct path_list *rr, int fd)
                        continue;
 
                fprintf(stderr, "Recorded resolution for '%s'.\n", path);
-               copy_file(path, rr_path(name, "postimage"));
+               copy_file(rr_path(name, "postimage"), path, 0666);
 tail_optimization:
                if (i < rr->nr - 1)
                        memmove(rr->items + i,
@@ -356,7 +339,7 @@ tail_optimization:
        return write_rr(rr, fd);
 }
 
-static int git_rerere_config(const char *var, const char *value)
+static int git_rerere_config(const char *var, const char *value, void *cb)
 {
        if (!strcmp(var, "gc.rerereresolved"))
                cutoff_resolve = git_config_int(var, value);
@@ -365,7 +348,7 @@ static int git_rerere_config(const char *var, const char *value)
        else if (!strcmp(var, "rerere.enabled"))
                rerere_enabled = git_config_bool(var, value);
        else
-               return git_default_config(var, value);
+               return git_default_config(var, value, cb);
        return 0;
 }
 
@@ -393,7 +376,7 @@ static int setup_rerere(struct path_list *merge_rr)
 {
        int fd;
 
-       git_config(git_rerere_config);
+       git_config(git_rerere_config, NULL);
        if (!is_rerere_enabled())
                return -1;