prepare_index(): declare return value to be (const char *)

diff --git a/builtin/commit.c b/builtin/commit.c
index b0fe7847d3cbebd2cef28611171924bf7440c467..70f5935f1b226e820babd054f81ab30e1732310b 100644 (file)
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -315,8 +315,8 @@ static void refresh_cache_or_die(int refresh_flags)
                die_resolve_conflict("commit");
 }
 
-static char *prepare_index(int argc, const char **argv, const char *prefix,
-                          const struct commit *current_head, int is_status)
+static const char *prepare_index(int argc, const char **argv, const char *prefix,
+                                const struct commit *current_head, int is_status)
 {
        struct string_list partial;
        struct pathspec pathspec;