From c3525e03cf45e9bccbdf6b40208e5fae7769b6c9 Mon Sep 17 00:00:00 2001
From: Heejin Ahn <aheejin@gmail.com>
Date: Tue, 30 Apr 2019 12:25:05 -0700
Subject: Remove the clang-tidy error used to trigger Travis CI error

---
 src/passes/pass.cpp | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'src/passes/pass.cpp')

diff --git a/src/passes/pass.cpp b/src/passes/pass.cpp
index 65d8c438d..ae940a56d 100644
--- a/src/passes/pass.cpp
+++ b/src/passes/pass.cpp
@@ -698,10 +698,6 @@ void PassRunner::handleAfterEffects(Pass* pass, Function* func) {
 int PassRunner::getPassDebug() {
   static const int passDebug =
     getenv("BINARYEN_PASS_DEBUG") ? atoi(getenv("BINARYEN_PASS_DEBUG")) : 0;
-  int a = 0;
-  if (true)
-    a = 5;
-  (void)a;
   return passDebug;
 }
 
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