t/t4003-diff-rename-1: use modern options to "diff"

diff --git a/rev-list.c b/rev-list.c
index 345e24c2919ef48bdc9cfdb9e6ec71b487c5e01f..94e52d2edf78f8fce4c8f6dce290f4f13ca901b3 100644 (file)
--- a/rev-list.c
+++ b/rev-list.c
@@ -27,7 +27,7 @@ int main(int argc, char **argv)
        }
 
        if (!commit_arg || get_sha1(commit_arg, sha1))
-               usage("usage: rev-list [OPTION] commit-id\n"
+               usage("usage: git-rev-list [OPTION] commit-id\n"
                      "  --max-count=nr\n"
                      "  --max-age=epoch\n"
                      "  --min-age=epoch\n");