X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fupstream%2Fblosxom.git;a=blobdiff_plain;f=blosxom.cgi;h=b80cfbcc1b3e2c3fcb0fc0a8fa9e71df75e63406;hp=0182001a89cb435569319d82ee6076fb8eb7e57d;hb=74eb1a75bb6accd3cda923bc1dfe6d2d1a877246;hpb=27f7b38a770074a5906af933a9e41a6dbe7ce8a9

diff --git a/blosxom.cgi b/blosxom.cgi
index 0182001..b80cfbc 100755
--- a/blosxom.cgi
+++ b/blosxom.cgi
@@ -137,7 +137,7 @@ $url =~ s!/$!!;
 $datadir =~ s!/$!!; $plugin_dir =~ s!/$!!; $static_dir =~ s!/$!!;
   
 # Fix depth to take into account datadir's path
-$depth and $depth += ($datadir =~ tr[/][]) - 1;
+$depth += ($datadir =~ tr[/][]) - 1 if $depth;
 
 # Global variable to be used in head/foot.{flavour} templates
 $path_info = '';
@@ -157,7 +157,7 @@ $flavour = '';
 
 if ( $path_info[$#path_info] =~ /(.+)\.(.+)$/ ) {
   $flavour = $2;
-  $1 ne 'index' and $path_info .= "/$1.$2";
+  $path_info .= "/$1.$2" if $1 ne 'index';
   pop @path_info;
 } else {
   $flavour = param('flav') || $default_flavour;