fix for using wxDataObjectComposite with the clipboard

[wxWidgets.git] / src / common / string.cpp

diff --git a/src/common/string.cpp b/src/common/string.cpp
index 41cf6fb8ef1c7f0b8c5b7546e027235950b83cfc..b45a1482a020d4bf564b139456d0f1bda485f849 100644 (file)
--- a/src/common/string.cpp
+++ b/src/common/string.cpp
@@ -133,7 +133,7 @@ extern const wxChar WXDLLEXPORT *wxEmptyString = &g_strEmpty.dummy;
     #endif //compiler
 #endif // no vsnprintf
 
-#ifdef _AIX
+#if defined(_AIX)
   // AIX has vsnprintf, but there's no prototype in the system headers.
   extern "C" int vsnprintf(char* str, size_t n, const char* format, va_list ap);
 #endif