#2229 Declare $previousCount only if a rounding is proceeded

briannesbitt · Oct 23, 2020 · c4a9caf · c4a9caf
1 parent 61b2c44
commit c4a9caf
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Carbon/CarbonInterval.php b/src/Carbon/CarbonInterval.php
@@ -1541,9 +1541,10 @@ public function forHumans($syntax = null, $short = false, $parts = -1, $options
 
         $intervalValues = $this;
         $method = static::getRoundingMethodFromOptions($options);
-        $previousCount = INF;
 
         if ($method) {
+            $previousCount = INF;
+
             while (
                 \count($intervalValues->getNonZeroValues()) > $parts &&
                 ($count = \count($keys = array_keys($intervalValues->getValuesSequence()))) > 1