Bug 138064 - False-positive error message in checksetup.pl when checking for "png" in data/webdot/.htaccess. Patch by ddk; 2xr=justdave.

webtools/bugzilla/checksetup.pl

@@ -985,6 +985,7 @@ if(-e "data/params") {
     }
 
     # Check .htaccess allows access to generated images
+    if(-e "data/webdot/.htaccess") {
       open HTACCESS, "data/webdot/.htaccess";
       if(! grep(/png/,<HTACCESS>)) {
         print "Dependency graph images are not accessible.\n";
@@ -993,6 +994,7 @@ if(-e "data/params") {
       close HTACCESS;
     }
   }
+}
 
 print "\n";