improve error page/httpd logging and file permissions

diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c
index dee9dd85340977a0274a06a274640b253b5dee52..6ef519514bd1a4dfc39b149967ee60dcf14dfbaa 100644 (file)
--- a/builtin/ls-remote.c
+++ b/builtin/ls-remote.c
@@ -67,8 +67,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
                OPT_BIT(0, "refs", &flags, N_("do not show peeled tags"), REF_NORMAL),
                OPT_BOOL(0, "get-url", &get_url,
                         N_("take url.<base>.insteadOf into account")),
-               OPT_CALLBACK(0 , "sort", sorting_tail, N_("key"),
-                            N_("field name to sort on"), &parse_opt_ref_sorting),
+               OPT_REF_SORT(sorting_tail),
                OPT_SET_INT_F(0, "exit-code", &status,
                              N_("exit with exit code 2 if no matching refs are found"),
                              2, PARSE_OPT_NOCOMPLETE),
@@ -92,6 +91,11 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
                }
        }
 
+       if (flags & REF_TAGS)
+               argv_array_push(&ref_prefixes, "refs/tags/");
+       if (flags & REF_HEADS)
+               argv_array_push(&ref_prefixes, "refs/heads/");
+
        remote = remote_get(dest);
        if (!remote) {
                if (dest)
@@ -143,6 +147,6 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
        }
 
        UNLEAK(sorting);
-       UNLEAK(ref_array);
+       ref_array_clear(&ref_array);
        return status;
 }