fix #51

leantony · Jun 8, 2018 · f95185d · f95185d
1 parent f37fbe3
commit f95185d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Listeners/RowFilterHandler.php b/src/Listeners/RowFilterHandler.php
@@ -83,7 +83,7 @@ public function canFilter(string $columnName, array $columnData)
     public function canUseProvidedUserInput($userInput)
     {
         // skip empty requests
-        if ($userInput === null || empty(trim($userInput))) {
+        if ($userInput === null || strlen(trim($userInput)) < 1) {
             return false;
         }
         return true;