From: Florian Forster <octo@collectd.org>
Date: Fri, 30 Sep 2016 14:01:54 +0000 (+0200)
Subject: grpc plugin: Fix compile error.
X-Git-Tag: collectd-5.7.0~61
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=ed946a10401f7b46d6e52fabf2a96568a71cb10a;p=collectd.git

grpc plugin: Fix compile error.

Weirdly, this only surfaces when building with CFLAGS="-O0 -g".

In file included from ./daemon/common.h:33:0,
                 from grpc.cc:44:
grpc.cc: In member function 'virtual grpc::Status CollectdImpl::PutValues(grpc::ServerContext*, grpc::ServerReader<collectd::PutValuesRequest>*, collectd::PutValuesResponse*)':
./daemon/plugin.h:113:56: sorry, unimplemented: non-trivial designated initializers not supported
 #define VALUE_LIST_INIT { .values = NULL, .meta = NULL }
                                                        ^
grpc.cc:294:22: note: in expansion of macro 'VALUE_LIST_INIT'
    value_list_t vl = VALUE_LIST_INIT;
                      ^
---

diff --git a/src/grpc.cc b/src/grpc.cc
index 15e25931..0ae80bb8 100644
--- a/src/grpc.cc
+++ b/src/grpc.cc
@@ -291,7 +291,7 @@ public:
 		PutValuesRequest req;
 
 		while (reader->Read(&req)) {
-			value_list_t vl = VALUE_LIST_INIT;
+			value_list_t vl = {0};
 			auto status = unmarshal_value_list(req.value_list(), &vl);
 			if (!status.ok())
 				return status;