builtin-clone.c: no need to strdup for setenv

The setenv function makes a copy, itself. Signed-off-by: Ali Gholami Rudi <ali@rudi.ir> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-mirror · Apr 1, 2009 · 50b5f42 · 50b5f42
1 parent e161acd
commit 50b5f42
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/builtin-clone.c b/builtin-clone.c
@@ -406,7 +406,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	atexit(remove_junk);
 	sigchain_push_common(remove_junk_on_signal);
 
-	setenv(CONFIG_ENVIRONMENT, xstrdup(mkpath("%s/config", git_dir)), 1);
+	setenv(CONFIG_ENVIRONMENT, mkpath("%s/config", git_dir), 1);
 
 	if (safe_create_leading_directories_const(git_dir) < 0)
 		die("could not create leading directories of '%s'", git_dir);