rerere.c: mark private file-scope symbols as static

Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-mirror · Sep 16, 2012 · 7e0d4ab · 7e0d4ab
1 parent ba35480
commit 7e0d4ab
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Showing 2 changed files with 1 addition and 2 deletions.
diff --git a/rerere.c b/rerere.c
@@ -25,7 +25,7 @@ const char *rerere_path(const char *hex, const char *file)
 	return git_path("rr-cache/%s/%s", hex, file);
 }
 
-int has_rerere_resolution(const char *hex)
+static int has_rerere_resolution(const char *hex)
 {
 	struct stat st;
 	return !stat(rerere_path(hex, "postimage"), &st);

diff --git a/rerere.h b/rerere.h
@@ -16,7 +16,6 @@ extern void *RERERE_RESOLVED;
 extern int setup_rerere(struct string_list *, int);
 extern int rerere(int);
 extern const char *rerere_path(const char *hex, const char *file);
-extern int has_rerere_resolution(const char *hex);
 extern int rerere_forget(const char **);
 extern int rerere_remaining(struct string_list *);
 extern void rerere_clear(struct string_list *);