From adec277f047c509e139fab6ff4e434b845b7e426 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sun, 3 Aug 2008 14:34:43 +0000
Subject: [PATCH] return empty string instead of some garbage if strftime()
 failed

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54961 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/common/datetime.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/common/datetime.cpp b/src/common/datetime.cpp
index f6ad3f6259..8bd4933a18 100644
--- a/src/common/datetime.cpp
+++ b/src/common/datetime.cpp
@@ -487,8 +487,10 @@ static wxString CallStrftime(const wxString& format, const tm* tm)
 
     if ( !wxStrftime(buf, WXSIZEOF(buf), format, tm) )
     {
-        // buffer is too small?
+        // if the format is valid, buffer must be too small?
         wxFAIL_MSG(_T("strftime() failed"));
+
+        buf[0] = '\0';
     }
 
     s = buf;
-- 
2.45.2