Force infallible binding methods to return void.(fixes #1933)

servo · Mar 20, 2014 · 1abdd9c · 1abdd9c · bors-servo · Mar 20, 2014
1 parent 6040271
commit 1abdd9c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/components/script/dom/bindings/codegen/CodegenRust.py b/src/components/script/dom/bindings/codegen/CodegenRust.py
@@ -2461,6 +2461,8 @@ def __init__(self, errorReport, arguments, argsPre, returnType,
             call = CGWrapper(call, pre="result_fallible = ")
         elif result is not None:
             call = CGWrapper(call, pre="result = ")
+        else:
+            call = CGWrapper(call, pre="let _: () = ")
 
         call = CGWrapper(call)
         self.cgRoot.append(call)