hotfix: Fix exception handling

phpactor · Feb 25, 2024 · 3f0d15d · 3f0d15d
1 parent cd3c472
commit 3f0d15d
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/Extension/LanguageServerRename/Handler/RenameHandler.php b/lib/Extension/LanguageServerRename/Handler/RenameHandler.php
@@ -77,8 +77,10 @@ public function rename(RenameParams $params): Promise
 
                 return $this->resultToWorkspaceEdit($locatedEdits, $rename->getReturn());
             } catch (CouldNotRename $error) {
+                $previous = $error->getPrevious();
+
                 $this->clientApi->window()->showMessage()->error(sprintf(
-                    $error->getMessage() . $error->getPrevious()->getTraceAsString()
+                    $error->getMessage() . ($previous?->getTraceAsString() ?? '')
                 ));
 
                 return new WorkspaceEdit(null, []);