Fixed build when CMAKE_BUILD_TYPE is set to None

CMakeLists.txt

@@ -82,6 +82,10 @@ if (BUILD_BENCHMARKS)
 	message(STATUS "Building benchmarks")
 endif()
 
+if (NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
+    add_definitions(-DNDEBUG)
+endif()
+
 add_subdirectory(src)
 
 install(DIRECTORY approot DESTINATION share/lms)

src/libs/database/CMakeLists.txt

@@ -23,7 +23,7 @@ add_library(lmsdatabase SHARED
 	impl/Utils.cpp
 	)
 
-if (CMAKE_BUILD_TYPE MATCHES "Debug")
+if (CMAKE_BUILD_TYPE STREQUAL "Debug")
 	target_sources(lmsdatabase PRIVATE impl/TransactionChecker.cpp)
 endif()