Fix harmless warning about a possibly uninitialized variable.

[wxWidgets.git] / tests / testprec.h

diff --git a/tests/testprec.h b/tests/testprec.h
index 923d45fc06ce02eb4221bbf0fab04ea8e9682da9..b5178c8d1ed3e0453c7bb4506af0886ab63238eb 100644 (file)
--- a/tests/testprec.h
+++ b/tests/testprec.h
@@ -5,6 +5,12 @@
 #if (defined(__VISUALC__) && (__VISUALC__ >= 1300)) || \
     (defined(__GNUC__) && (__GNUC__ >= 3))
     #define wxHAVE_U_ESCAPE
+
+    // and disable warning that using them results in with MSVC 8+
+    #if wxCHECK_VISUALC_VERSION(8)
+        // universal-character-name encountered in source
+        #pragma warning(disable:4428)
+    #endif
 #endif
 
 // thrown when assert fails in debug build
@@ -59,3 +65,5 @@ typedef bool (*ProcessEventFunc)(wxEvent&);
 
 extern void SetFilterEventFunc(FilterEventFunc func);
 extern void SetProcessEventFunc(ProcessEventFunc func);
+
+extern bool IsNetworkAvailable();