X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;ds=inline;f=builtin-diff-stages.c;h=5960e089975f1f27c55c5bd8ea1c968ffe695d1f;hb=c8d138a8c004ebce6ef840cfcc7c47227c2d16ba;hp=9c62702941569511a149eba89a8be2b478f04b70;hpb=096b1732343305b7096b1085c23eba8cd83569c7;p=git.git

diff --git a/builtin-diff-stages.c b/builtin-diff-stages.c
index 9c6270294..5960e0899 100644
--- a/builtin-diff-stages.c
+++ b/builtin-diff-stages.c
@@ -55,10 +55,9 @@ static void diff_stages(int stage1, int stage2, const char **pathspec)
 	}
 }
 
-int cmd_diff_stages(int ac, const char **av, char **envp)
+int cmd_diff_stages(int ac, const char **av, const char *prefix)
 {
 	int stage1, stage2;
-	const char *prefix = setup_git_directory();
 	const char **pathspec = NULL;
 
 	git_config(git_default_config); /* no "diff" UI options */