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authorNobuyoshi Nakada <nobu@ruby-lang.org>2016-07-08 15:59:39 +0900
committerGitHub <noreply@github.com>2016-07-08 15:59:39 +0900
commit5ed5674fd5d9a4a55438065ae764259e4242f852 (patch)
treef5618c8b81aafa0577e9b05ed53b304305833e35
parent8782ae813513fbb5186f225bcf37785ffd26c22d (diff)
downloadjson-5ed5674fd5d9a4a55438065ae764259e4242f852.tar.gz
Suppress a warning
Suppress a unused-but-set-variable warning by gcc.
-rw-r--r--ext/json/ext/generator/generator.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/json/ext/generator/generator.c b/ext/json/ext/generator/generator.c
index 2b56721..ef85bb7 100644
--- a/ext/json/ext/generator/generator.c
+++ b/ext/json/ext/generator/generator.c
@@ -951,6 +951,7 @@ static VALUE cState_generate(VALUE self, VALUE obj)
{
VALUE result = cState_partial_generate(self, obj);
GET_STATE(self);
+ (void)state;
return result;
}