[vlc-commits] qt: Fix GetLogicalDriveStrings usage

[Hugo Beauzée-Luyssen]

vlc | branch: master | Hugo Beauzée-Luyssen <hugo at beauzee.fr> | Tue Feb 14 14:38:13 2017 +0100| [2a505826380265bd04456434469ac5bc7d63d04e] | committer: Jean-Baptiste Kempf

qt: Fix GetLogicalDriveStrings usage

The buffer size is expressed in TCHAR, not bytes
CID #1402735

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=2a505826380265bd04456434469ac5bc7d63d04e
---

 modules/gui/qt/components/open_panels.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/gui/qt/components/open_panels.cpp b/modules/gui/qt/components/open_panels.cpp
index 6f8933f..505c216 100644
--- a/modules/gui/qt/components/open_panels.cpp
+++ b/modules/gui/qt/components/open_panels.cpp
@@ -381,7 +381,7 @@ void DiscOpenPanel::onFocus()
     ui.deviceCombo->clear();
     wchar_t szDrives[512];
     szDrives[0] = '\0';
-    if( GetLogicalDriveStringsW( sizeof( szDrives ) - 1, szDrives ) )
+    if( GetLogicalDriveStringsW( sizeof( szDrives ) / sizeof( *szDrives ) - 1, szDrives ) )
     {
         wchar_t *drive = szDrives;
         UINT oldMode = SetErrorMode( SEM_FAILCRITICALERRORS );