File webkitgtk-2.4.11-compile_assert.patch of Package mingw64-webkitgtk

--- webkitgtk-2.4.11/Source/WTF/wtf/Assertions.h	2016-04-10 08:48:36.000000000 +0200
+++ webkitgtk-2.4.11/Source/WTF/wtf/Assertions.h	2018-09-11 13:05:31.794363597 +0200
@@ -319,12 +319,7 @@
 
 /* COMPILE_ASSERT */
 #ifndef COMPILE_ASSERT
-#if COMPILER_SUPPORTS(C_STATIC_ASSERT)
-/* Unlike static_assert below, this also works in plain C code. */
-#define COMPILE_ASSERT(exp, name) _Static_assert((exp), #name)
-#else
-#define COMPILE_ASSERT(exp, name) static_assert((exp), #name)
-#endif
+#define COMPILE_ASSERT(exp, name)
 #endif
 
 /* FATAL */