1 files changed, 1 insertions, 1 deletions
diff --git a/js/src/jscntxt.h b/js/src/jscntxt.h
index c4ef783d3a..654374a524 100644
--- a/js/src/jscntxt.h
+++ b/js/src/jscntxt.h
@@ -520,7 +520,7 @@ struct JSContext : public js::ExclusiveContext,
         return throwing;
     }
 
-    MOZ_MUST_USE
+    [[nodiscard]]
     bool getPendingException(JS::MutableHandleValue rval);
     
     js::SavedFrame* getPendingExceptionStack();