##__VA_ARGS__: replace with standards compliant alternative

[xonotic/xonotic-data.pk3dir.git] / qcsrc / common / mutators / base.qh

diff --git a/qcsrc/common/mutators/base.qh b/qcsrc/common/mutators/base.qh
index d4a9526191c3bd35852d731b398210b25b936e18..98c5dadaca887f76968bb3ebb38ec84aec4a3927 100644 (file)
--- a/qcsrc/common/mutators/base.qh
+++ b/qcsrc/common/mutators/base.qh
@@ -132,7 +132,11 @@ void RegisterCallbacks() {};
         return ret; \
     } \
     [[accumulate]] void RegisterHooks() { HOOK_##id = NEW(CallbackChain, #id); }
-#define MUTATOR_CALLHOOK(id, ...) APPLY(__Mutator_Send_##id, 0, ##__VA_ARGS__)
+#ifdef __STDC__
+    #define MUTATOR_CALLHOOK(id, ...) APPLY(__Mutator_Send_##id, 0 P99_IF_EMPTY(__VA_ARGS__)()(, __VA_ARGS__))
+#else
+    #define MUTATOR_CALLHOOK(id, ...) APPLY(__Mutator_Send_##id, 0, ##__VA_ARGS__)
+#endif
 
 enum {
     MUTATOR_REMOVING,