minifyhtml-1.12_detailed_logging_variable.patch

diff --git a/minifyhtml.module b/minifyhtml.module
index f515a85..0a7c6e8 100644
--- a/minifyhtml.module
+++ b/minifyhtml.module
@@ -225,7 +225,7 @@ function minifyhtml_minify(&$page) {
 function minifyhtml_minify_callback($pattern, $callback, $content) {
   $content = preg_replace_callback($pattern, $callback, $content);
 
-  if ($error = preg_last_error()) {
+  if ($error = preg_last_error() && variable_get('minifyhtml_detailed_logging', 0)) {
     watchdog('minifyhtml', '@error_message in regular expression "@pattern" (code: @error).', array(
       '@error_message' => preg_last_error_msg(),
       '@pattern' => $pattern,