Fix #3354

sebastianbergmann · Oct 19, 2018 · 5dec585 · 5dec585
1 parent 37511ba
commit 5dec585
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/TextUI/TestRunner.php b/src/TextUI/TestRunner.php
@@ -158,7 +158,7 @@ public function doRun(Test $suite, array $arguments = [], bool $exit = true): Te
 
         $this->handleConfiguration($arguments);
 
-        if ($arguments['columns'] < 16) {
+        if (\is_int($arguments['columns']) && $arguments['columns'] < 16) {
             $arguments['columns']   = 16;
             $tooFewColumnsRequested = true;
         }