src/CMakeLists.txt: remove double flag -Wno-invalid-offsetof

Signed-off-by: Willem Jan Withagen <wjw@digiware.nl>

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 01c727f49fcef23fbb1b7dc0c7d7ccd12d687438..1fb94ec8aca3d9cdefbfe8d1eb2290410617da97 100644 (file)
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -95,7 +95,7 @@ else(no_yasm)
 endif(no_yasm)
 
 
-set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS} -ftemplate-depth-1024 -Wno-invalid-offsetof -Wnon-virtual-dtor -Wno-invalid-offsetof -Wstrict-null-sentinel -Woverloaded-virtual")
+set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS} -ftemplate-depth-1024 -Wnon-virtual-dtor -Wno-invalid-offsetof -Wstrict-null-sentinel -Woverloaded-virtual")
 
 # require c++11
 if(CMAKE_VERSION VERSION_LESS "3.1")