From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Tue, 20 Sep 2005 22:21:20 +0000 (+0000)
Subject: fix SGI CC warning about last parameter of vararg function being unnamed in release... 
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/7615dee740c7141e532e19cb861f3bcc0757db2a

fix SGI CC warning about last parameter of vararg function being unnamed in release build


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35631 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/include/wx/log.h b/include/wx/log.h
index b1309ce30a..f61b6de4ec 100644
--- a/include/wx/log.h
+++ b/include/wx/log.h
@@ -561,12 +561,15 @@ DECLARE_LOG_FUNCTION2(SysError, long, lErrCode);
     DECLARE_LOG_FUNCTION2(Trace, wxTraceMask, mask);
 #else   //!debug
     // these functions do nothing in release builds
+
+    // note that leaving out "fmt" in the vararg functions provokes a warning
+    // from SGI CC: "the last argument of the varargs function is unnamed"
     inline void wxVLogDebug(const wxChar *, va_list) { }
-    inline void wxLogDebug(const wxChar *, ...) { }
+    inline void wxLogDebug(const wxChar *fmt, ...) { wxUnusedVar(fmt); }
     inline void wxVLogTrace(wxTraceMask, const wxChar *, va_list) { }
-    inline void wxLogTrace(wxTraceMask, const wxChar *, ...) { }
+    inline void wxLogTrace(wxTraceMask, const wxChar *fmt, ...) { wxUnusedVar(fmt); }
     inline void wxVLogTrace(const wxChar *, const wxChar *, va_list) { }
-    inline void wxLogTrace(const wxChar *, const wxChar *, ...) { }
+    inline void wxLogTrace(const wxChar *, const wxChar *fmt, ...) { wxUnusedVar(fmt); }
 #endif // debug/!debug
 
 // wxLogFatalError helper: show the (fatal) error to the user in a safe way,