Documentation: add git-mergetool to the command list.

diff --git a/index-pack.c b/index-pack.c
index cf81a99500e9bf5fc0c0812a2172c5561dc65b68..b405864be954941dedc4b0cc0c7f7aefcf65dd2d 100644 (file)
--- a/index-pack.c
+++ b/index-pack.c
@@ -753,7 +753,7 @@ static void final(const char *final_pack_name, const char *curr_pack_name,
                  const char *keep_name, const char *keep_msg,
                  unsigned char *sha1)
 {
-       char *report = "pack";
+       const char *report = "pack";
        char name[PATH_MAX];
        int err;