CMakeLists.txt

@@ -13,6 +13,10 @@ if(CMAKE_VERSION VERSION_LESS "3.7.0")
     set(CMAKE_INCLUDE_CURRENT_DIR ON)
 endif()
 
+set(CMAKE_CXX_FLAGS_DEBUG "-Wall -Wextra")
+set(CMAKE_CXX_FLAGS_RELEASE "-Wall -Wextra -Werror -O2")
+
+
 find_package(Qt5 COMPONENTS Widgets REQUIRED)
 
 set(TS_FILES

cli.cpp

@@ -70,7 +70,7 @@ void W2MidiCli::restart()
 }
 
 
-void W2MidiCli::processFinished(int exitCode, QProcess::ExitStatus status)
+void W2MidiCli::processFinished(int exitCode, QProcess::ExitStatus)
 {
     emit processStateChanged(false);
     if (exitCode != 0) {