Add deprecation notices.

diff --git a/builtin-rev-parse.c b/builtin-rev-parse.c
index c7712748bc034ba7ef39bc3b993093bea012d084..d53deaa3691c7b57e215f3f33c44881c4f397527 100644 (file)
--- a/builtin-rev-parse.c
+++ b/builtin-rev-parse.c
@@ -137,7 +137,7 @@ static void show_default(void)
        }
 }
 
-static int show_reference(const char *refname, const unsigned char *sha1, void *cb_data)
+static int show_reference(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
 {
        show_rev(NORMAL, sha1, refname);
        return 0;
@@ -347,6 +347,11 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix)
                                printf("%s/.git\n", cwd);
                                continue;
                        }
+                       if (!strcmp(arg, "--is-inside-git-dir")) {
+                               printf("%s\n", is_inside_git_dir() ? "true"
+                                               : "false");
+                               continue;
+                       }
                        if (!strncmp(arg, "--since=", 8)) {
                                show_datestring("--max-age=", arg+8);
                                continue;