patch

AnourValar · Nov 11, 2022 · 3f76d12 · 3f76d12
1 parent c268995
commit 3f76d12
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/Drivers/PhpSpreadsheetDriver.php b/src/Drivers/PhpSpreadsheetDriver.php
@@ -246,7 +246,9 @@ public function mergeCells(string $ceilRange): self
     public function copyStyle(string $cellFrom, string $rangeTo): self
     {
         $this->sheet()->duplicateStyle($this->sheet()->getStyle($cellFrom), $rangeTo);
-        $this->sheet()->duplicateConditionalStyle($this->sheet()->getConditionalStyles($cellFrom), $rangeTo);
+        if ($conditionalStyle = $this->sheet()->getConditionalStyles($cellFrom)) {
+            $this->sheet()->duplicateConditionalStyle($conditionalStyle, $rangeTo);
+        }
 
         return $this;
     }