From 644c36e9a6002913e780385abdea239a7f81c47f Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 8 May 2016 00:55:28 +0000
Subject: * configure.in: add -Werror=implicit-int to avoid missing type of  
 function declaration.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54942 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 configure.in | 1 +
 1 file changed, 1 insertion(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index d24619e9a0..319f3f8a6d 100644
--- a/configure.in
+++ b/configure.in
@@ -826,6 +826,7 @@ if test "$GCC:${warnflags+set}:no" = yes::no; then
 		 -Wno-constant-logical-operand \
 		 -Wno-self-assign \
 		 -Wunused-variable \
+		 -Werror=implicit-int \
 		 -Werror=pointer-arith \
 		 -Werror=write-strings \
 		 -Werror=declaration-after-statement \
-- 
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