Avoid "conditional and" for running plugins "skip"

[pkg/blosxom.git] / blosxom.cgi

diff --git a/blosxom.cgi b/blosxom.cgi
index b80cfbcc1b3e2c3fcb0fc0a8fa9e71df75e63406..9b5fe21a53779a7aee9e65a4fd1daa2bb6924821 100755 (executable)
--- a/blosxom.cgi
+++ b/blosxom.cgi
@@ -324,8 +324,8 @@ if (!$ENV{GATEWAY_INTERFACE} and param('-password') and $static_password and par
     foreach ( ('', split /\//, $path) ) {
       $p .= "/$_";
       $p =~ s!^/!!;
-      $done{$p}++ and next;
-      (-d "$static_dir/$p" or $p =~ /\.$file_extension$/) or mkdir "$static_dir/$p", 0755;
+      next if $done{$p}++;
+      mkdir "$static_dir/$p", 0755 unless (-d "$static_dir/$p" or $p =~ /\.$file_extension$/);
       foreach $flavour ( @static_flavours ) {
         my $content_type = (&$template($p,'content_type',$flavour));
         $content_type =~ s!\n.*!!s;
@@ -379,7 +379,16 @@ sub generate {
 
   # Plugins: Skip
   # Allow plugins to decide if we can cut short story generation
-  my $skip; foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('skip') and defined($tmp = $plugin->skip()) and $skip = $tmp and last; }
+  my $skip;
+  foreach my $plugin (@plugins) {
+      if ( $plugins{$plugin} > 0 and $plugin->can('skip') ) {
+          if ( my $tmp = $plugin->skip() ) {
+              $skip = $tmp;
+              last;
+          }
+      }
+  }
+
   
   # Define default interpolation subroutine
   $interpolate =