lstat_cache(): print a warning if doing ping-pong between cache types

diff --git a/builtin-merge.c b/builtin-merge.c
index cf869751b41c256363bf5f0c465e46684e2920b8..885fad9bba1310e6ed8424f9d4b481e066760a9b 100644 (file)
--- a/builtin-merge.c
+++ b/builtin-merge.c
@@ -36,8 +36,8 @@ struct strategy {
 };
 
 static const char * const builtin_merge_usage[] = {
-       "git-merge [options] <remote>...",
-       "git-merge [options] <msg> HEAD <remote>",
+       "git merge [options] <remote>...",
+       "git merge [options] <msg> HEAD <remote>",
        NULL
 };
 
@@ -300,35 +300,6 @@ static void squash_message(void)
        strbuf_release(&out);
 }
 
-static int run_hook(const char *name)
-{
-       struct child_process hook;
-       const char *argv[3], *env[2];
-       char index[PATH_MAX];
-
-       argv[0] = git_path("hooks/%s", name);
-       if (access(argv[0], X_OK) < 0)
-               return 0;
-
-       snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", get_index_file());
-       env[0] = index;
-       env[1] = NULL;
-
-       if (squash)
-               argv[1] = "1";
-       else
-               argv[1] = "0";
-       argv[2] = NULL;
-
-       memset(&hook, 0, sizeof(hook));
-       hook.argv = argv;
-       hook.no_stdin = 1;
-       hook.stdout_to_stderr = 1;
-       hook.env = env;
-
-       return run_command(&hook);
-}
-
 static void finish(const unsigned char *new_head, const char *msg)
 {
        struct strbuf reflog_message = STRBUF_INIT;
@@ -374,7 +345,7 @@ static void finish(const unsigned char *new_head, const char *msg)
        }
 
        /* Run a post-merge hook */
-       run_hook("post-merge");
+       run_hook(NULL, "post-merge", squash ? "1" : "0", NULL);
 
        strbuf_release(&reflog_message);
 }