From ab2a836d57ad356e1f332b57fa34c91ee30dd12b Mon Sep 17 00:00:00 2001
From: Riatre Foo <Riatre@users.noreply.github.com>
Date: Wed, 31 Jan 2018 01:03:46 +0800
Subject: [PATCH] Remove unused variable `ex` in initialize.cc (#376)

---
 src/messages/initialize.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/messages/initialize.cc b/src/messages/initialize.cc
index adedd6088..f93f7bf9a 100644
--- a/src/messages/initialize.cc
+++ b/src/messages/initialize.cc
@@ -496,7 +496,7 @@ struct InitializeHandler : BaseMessageHandler<Ipc_InitializeRequest> {
           JsonReader json_reader{&reader};
           try {
             Reflect(json_reader, *config);
-          } catch (std::invalid_argument& ex) {
+          } catch (std::invalid_argument&) {
             // This will not trigger because parse error is handled in
             // MessageRegistry::Parse in language_server_api.cc
           }