Fix #361

bbalet · Apr 30, 2023 · 8983c52 · 8983c52
1 parent 93634b7
commit 8983c52
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/system/core/Output.php b/system/core/Output.php
@@ -459,7 +459,7 @@ public function _display($output = '')
 		if ($this->parse_exec_vars === TRUE)
 		{
 			$memory	= round(memory_get_usage() / 1024 / 1024, 2).'MB';
-			$output = str_replace(array('{elapsed_time}', '{memory_usage}'), array($elapsed, $memory), $output);
+			$output = $output ? str_replace(array('{elapsed_time}', '{memory_usage}'), array($elapsed, $memory), $output): "";
 		}
 
 		// --------------------------------------------------------------------