added one extra check for emptyness

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@564 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Karsten Ballüder 1998-08-16 11:28:39 +00:00
parent f7387de542
commit 82dc15db08

View File

@ -114,7 +114,7 @@ wxConfigBase::PathChanger::PathChanger(const wxConfigBase *pContainer,
wxString strPath = strEntry.Before(wxCONFIG_PATH_SEPARATOR);
// special case of "/keyname" when there is nothing before "/"
if ( strPath.IsEmpty() && strEntry[0] == wxCONFIG_PATH_SEPARATOR )
if ( strPath.IsEmpty() && ((!strEntry.IsEmpty()) && strEntry[0] == wxCONFIG_PATH_SEPARATOR ))
strPath = wxCONFIG_PATH_SEPARATOR;
if ( !strPath.IsEmpty() ) {