Add some extra safety for iOS 16 crash

wikimedia · Feb 9, 2024 · 62bf70b · 62bf70b
1 parent 8acdd64
commit 62bf70b
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;
     }