git.c: treat RUN_SETUP_GENTLY and RUN_SETUP as mutually exclusive

This saves us a few branches when RUN_SETUP is set up.

Signed-off-by: Luis R. Rodriguez <mcgrof@suse.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/git.c b/git.c
index 7cf2953eff47ca91b9a134e2e810fea1fc53e386..32f4f6cb899c8b1862c2f7aca3f26b2b8d05968f 100644 (file)
--- a/git.c
+++ b/git.c
@@ -290,7 +290,7 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv)
        if (!help) {
                if (p->option & RUN_SETUP)
                        prefix = setup_git_directory();
-               if (p->option & RUN_SETUP_GENTLY) {
+               else if (p->option & RUN_SETUP_GENTLY) {
                        int nongit_ok;
                        prefix = setup_git_directory_gently(&nongit_ok);
                }