1 files changed, 1 insertions, 1 deletions
diff --git a/src/wasm-interpreter.h b/src/wasm-interpreter.h
index 00a3db0c6..5f51ff253 100644
--- a/src/wasm-interpreter.h
+++ b/src/wasm-interpreter.h
@@ -283,7 +283,7 @@ private:
         if (curr->condition) {
           Flow conditionFlow = visit(curr->condition);
           if (conditionFlow.breaking()) return conditionFlow;
-          condition = conditionFlow.value.getInteger();
+          condition = conditionFlow.value.getInteger() != 0;
         }
         return condition ? flow : Flow();
       }