fix for empty list of variadic args in gcc/clang
@@ -566,7 +566,12 @@ HL_API int hl_hash_utf8( const char *str ); // no cache
HL_API int hl_hash_gen( const uchar *name, bool cache_name );
HL_API const uchar *hl_field_name( int hash );
+#ifdef HL_VCC
# define hl_error(msg, ...) hl_throw(hl_alloc_strbytes(USTR(msg), __VA_ARGS__))
+#else
+# define hl_error(msg, ...) hl_throw(hl_alloc_strbytes(USTR(msg), #__VA_ARGS__))
+#endif
+
HL_API vdynamic *hl_alloc_strbytes( const uchar *msg, ... );
HL_API void hl_assert( void );
HL_API void hl_throw( vdynamic *v );
