diff --git a/include/wx/longlong.h b/include/wx/longlong.h
index 73103bd244..2315307c8b 100644
--- a/include/wx/longlong.h
+++ b/include/wx/longlong.h
@@ -64,7 +64,7 @@
 #elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8)  || \
         defined(__MINGW32__) || \
         defined(__CYGWIN__) || \
-        defined(__WXMICROWIN__) \
+        defined(__WXMICROWIN__) || \
         (defined(__DJGPP__) && __DJGPP__ >= 2)
     #define wxLongLong_t long long
     #define wxLongLongSuffix ll