commit 7939fe44b8abedb4d8bb5090aec7a92eb1aa7a4b
author Matthias Lederhofer <matled@gmx.net> Sun Sep 17 00:30:27 2006 +0200
committer Junio C Hamano <junkio@cox.net> Sun Sep 17 02:41:50 2006 -0700
tree 54018f9594e0d4a7acd27838ba3c4ea2cc40cdd2
parent 800764cf335cb4de289269c919e865c536635885

gitweb: do not use 'No such directory' error message

undef $project; to prevent a file named description to be read.

Signed-off-by: Junio C Hamano <junkio@cox.net>

gitweb/gitweb.perl

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 2501385..fa65757 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -198,13 +198,10 @@
 
 our $project = $cgi->param('p');
 if (defined $project) {
-	if (!validate_input($project)) {
-		die_error(undef, "Invalid project parameter");
-	}
-	if (!(-d "$projectroot/$project")) {
-		die_error(undef, "No such directory");
-	}
-	if (!(-e "$projectroot/$project/HEAD")) {
+	if (!validate_input($project) ||
+	    !(-d "$projectroot/$project") ||
+	    !(-e "$projectroot/$project/HEAD")) {
+		undef $project;
 		die_error(undef, "No such project");
 	}
 }