Ruby: Ignore warnings about non-pointer conversion
@@ -64,6 +64,7 @@ else ()
set (SWIG_COMPILE_FLAGS "${SWIG_COMPILE_FLAGS} -Wno-maybe-uninitialized")
set (SWIG_COMPILE_FLAGS "${SWIG_COMPILE_FLAGS} -Wno-attributes")
set (SWIG_COMPILE_FLAGS "${SWIG_COMPILE_FLAGS} -Wno-pedantic")
+ set (SWIG_COMPILE_FLAGS "${SWIG_COMPILE_FLAGS} -Wno-conversion-null")
elseif (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
set (SWIG_COMPILE_FLAGS "${SWIG_COMPILE_FLAGS} -Wno-dynamic-class-memaccess")
