From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Fri, 23 Mar 2012 15:13:16 +0000 (+0000)
Subject: Don't cache incorrect length in wxString::DoUngetWriteBuf().
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/42e86f64b77d0379f5a4598a4597cf3a43f1988a

Don't cache incorrect length in wxString::DoUngetWriteBuf().

The length here is the size of the buffer in bytes and is not necessarily the
string length in code points (notably not for non-ASCII strings in UTF-8
build).

Closes #14130.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70988 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/include/wx/string.h b/include/wx/string.h
index 03c21a7acf..ee63cf915c 100644
--- a/include/wx/string.h
+++ b/include/wx/string.h
@@ -3485,7 +3485,7 @@ private:
 
   void DoUngetWriteBuf(size_t nLen)
   {
-      wxSTRING_SET_CACHED_LENGTH(nLen);
+      wxSTRING_INVALIDATE_CACHE();
 
       m_impl.DoUngetWriteBuf(nLen);
   }