Removes debug flags from RELWITHDEBINFO build.
Bug: https://bugs.gentoo.org/887193
Signed-off-by: Alberto Gireud <agireud@protonmail.com>

index e1a041f..7e16d4c 100644
--- a/cmake/CompilerChecks.cmake
+++ b/cmake/CompilerChecks.cmake
@@ -22,8 +22,6 @@ set(CMAKE_MESSAGE_CONTEXT "")

 if(CXX_ACCEPTS_G3)
     set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g3")
-    set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_DEBUG} -g3")
 elseif(CXX_ACCEPTS_G)
     set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g")
-    set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_DEBUG} -g")
 endif()

 if(CXX_ACCEPTS_OG)