Merge pull request #4742 from wikimedia/native-editor-crash

Native Editor - Fix iOS 16 crash
wikimedia · Feb 9, 2024 · 1c46a9a · 1c46a9a
2 parents 8acdd64 + 62bf70b
commit 1c46a9a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Components/Sources/ComponentsObjC/WKSourceEditorFormatter.m b/Components/Sources/ComponentsObjC/WKSourceEditorFormatter.m
@@ -36,6 +36,10 @@ - (BOOL)canEvaluateAttributedString: (NSAttributedString *)attributedString agai
         return NO;
     }
 
+    if (attributedString.length <= range.location) {
+        return NO;
+    }
+
     if (attributedString.length < (range.location + range.length)) {
         return NO;
     }