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Warning fix in a Linux app

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Pavel Kirienko
2015-06-10 14:12:11 +03:00
parent df34ed9ffe
commit e5b7a2c158
1 changed files with 2 additions and 1 deletions
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libuavcan_drivers/linux/apps/uavcan_dynamic_node_id_server.cpp
+2 -1
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@@ -657,7 +657,8 @@ int main(int argc, const char** argv)
*/ */
options.storage_path += "/node_" + std::to_string(options.node_id.get()); options.storage_path += "/node_" + std::to_string(options.node_id.get());
(void)std::system(("mkdir -p '" + options.storage_path + "' &>/dev/null").c_str()); int system_res = std::system(("mkdir -p '" + options.storage_path + "' &>/dev/null").c_str());
(void)system_res;
const auto event_log_file = options.storage_path + "/events.log"; const auto event_log_file = options.storage_path + "/events.log";
const auto storage_path = options.storage_path + "/storage/"; const auto storage_path = options.storage_path + "/storage/";