Bug 1553705 - Make GenerateStateKey() infallible. r=smaug

Differential Revision: https://phabricator.services.mozilla.com/D32258
2019-06-26 21:44:03 +00:00
parent f4cf8185db
commit a7dd303c43
12 changed files with 43 additions and 60 deletions
--- a/dom/html/HTMLTextAreaElement.cpp
+++ b/dom/html/HTMLTextAreaElement.cpp
@@ -518,10 +518,8 @@ void HTMLTextAreaElement::DoneAddingChildren(bool aHaveNotified) {
    }

    if (!mInhibitStateRestoration) {
-      nsresult rv = GenerateStateKey();
-      if (NS_SUCCEEDED(rv)) {
-        RestoreFormControlState();
-      }
+      GenerateStateKey();
+      RestoreFormControlState();
    }
  }