avoid unnecessary vector copy

This commit is contained in:
Michael Davidsaver
2015-09-08 10:57:34 -04:00
parent 87af5b308f
commit e08db19ddc
+1 -1
View File
@@ -540,7 +540,7 @@ public:
PVStringArray::shared_pointer allChannelNames = result->getSubField<PVStringArray>("value");
ChannelListRequesterImpl::shared_pointer listListener(new ChannelListRequesterImpl());
std::vector<ChannelProvider::shared_pointer> providers = m_serverContext->getChannelProviders();
std::vector<ChannelProvider::shared_pointer>& providers = m_serverContext->getChannelProviders();
size_t providerCount = providers.size();
for (size_t i = 0; i < providerCount; i++)