From 9003768b0af8dd3f51a534cb50baf7081f3caeb0 Mon Sep 17 00:00:00 2001
From: murgatroid99 <mlumish@google.com>
Date: Thu, 28 Apr 2016 15:40:45 -0700
Subject: [PATCH] Fixed unused parameter error
---
src/ruby/ext/grpc/rb_channel_credentials.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/ruby/ext/grpc/rb_channel_credentials.c b/src/ruby/ext/grpc/rb_channel_credentials.c
index 4c01859db7..09bd3093a9 100644
--- a/src/ruby/ext/grpc/rb_channel_credentials.c
+++ b/src/ruby/ext/grpc/rb_channel_credentials.c
@@ -254,6 +254,7 @@ static grpc_ssl_roots_override_result get_ssl_roots_override(
static VALUE grpc_rb_set_default_roots_pem(VALUE self, VALUE roots) {
char *roots_ptr = StringValueCStr(roots);
size_t length = strlen(roots_ptr);
+ (void)self;
pem_root_certs = gpr_malloc((length + 1) * sizeof(char));
memcpy(pem_root_certs, roots_ptr, length + 1);
return Qnil;
--
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