Bug 316289 cvsview2.cgi problems due to new cvs version

r=kairo

webtools/bonsai/cvsblame.pl

@@ -290,6 +290,8 @@ sub parse_rcs_tree {
     undef %::prev_delta;
     undef %::next_delta;
     undef %::last_revision;
+    # until we use commitid
+    my $commitid;
 
     while (1) {
         $revision = &get_token;
@@ -361,13 +363,21 @@ sub parse_rcs_tree {
                 $::prev_revision{$next} = $revision;
             }
         }
+        if (($token = &get_token) eq 'commitid') {
+            $commitid = &get_token;
+            &match_token(';');
+        } else {
+            &unget_token($token);
+        }
 
         if ($debug >= 3) {
             print "<pre>revision = $revision\n";
             print "date     = $date\n";
             print "author   = $author\n";
             print "branches = $branches\n";
-            print "next     = $next</pre>\n\n";
+            print "next     = $next\n";
+            print "commitid = $commitid\n" if defined $commitid;
+            print "</pre>\n\n";
         }
     }
 }