bug 158498 - defparams.pl prints an error message in a check function instead of returning it. Patch by gerv; 2xr=zeroj.

webtools/bugzilla/defparams.pl

@@ -446,7 +446,7 @@ sub check_webdotbase {
         if(-e "data/webdot/.htaccess") {
             open HTACCESS, "data/webdot/.htaccess";
             if(! grep(/png/,<HTACCESS>)) {
-                print "Dependency graph images are not accessible.\nDelete data/webdot/.htaccess and re-run checksetup.pl to rectify.\n";
+                return "Dependency graph images are not accessible.\nDelete data/webdot/.htaccess and re-run checksetup.pl to rectify.\n";
             }
             close HTACCESS;
         }