From: Martin Waitz <redacted>
Date: Tue, 3 Oct 2006 18:07:43 +0000 (+0200)
Subject: gitweb: warn if feature cannot be overridden.
X-Git-Url: https://git.ladys.computer/Gitweb/commitdiff_plain/53714bdf484694160eb2f3ec3d80a57d77706718094622d8f666bca7a9db4710

gitweb: warn if feature cannot be overridden.

If the administrator configures pathinfo to be overrideable by the
local repository a warning is shown.

Signed-off-by: Martin Waitz <redacted>
Signed-off-by: Junio C Hamano <redacted>
---

diff --git a/gitweb.perl b/gitweb.perl
index 45ae6b2..de893cc 100755
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -124,6 +124,10 @@ sub gitweb_check_feature {
 		$feature{$name}{'override'},
 		@{$feature{$name}{'default'}});
 	if (!$override) { return @defaults; }
+	if (!defined $sub) {
+		warn "feature $name is not overrideable";
+		return @defaults;
+	}
 	return $sub->(@defaults);
 }