Nikolay Sivov : comctl32/rebar: Don't try to access band data before it' s needed.
Alexandre Julliard
julliard at winehq.org
Fri Feb 12 10:17:41 CST 2010
Module: wine
Branch: master
Commit: 70890031a336c053b39dfeb0ec428742a300bea6
URL: http://source.winehq.org/git/wine.git/?a=commit;h=70890031a336c053b39dfeb0ec428742a300bea6
Author: Nikolay Sivov <bunglehead at gmail.com>
Date: Thu Feb 11 22:40:15 2010 +0300
comctl32/rebar: Don't try to access band data before it's needed.
---
dlls/comctl32/rebar.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/dlls/comctl32/rebar.c b/dlls/comctl32/rebar.c
index 21aabfa..cc06425 100644
--- a/dlls/comctl32/rebar.c
+++ b/dlls/comctl32/rebar.c
@@ -2919,7 +2919,6 @@ REBAR_PushChevron(const REBAR_INFO *infoPtr, UINT uBand, LPARAM lParam)
static LRESULT
REBAR_LButtonDown (REBAR_INFO *infoPtr, LPARAM lParam)
{
- REBAR_BAND *lpBand;
UINT htFlags;
INT iHitBand;
POINT ptMouseDown;
@@ -2927,7 +2926,6 @@ REBAR_LButtonDown (REBAR_INFO *infoPtr, LPARAM lParam)
ptMouseDown.y = (short)HIWORD(lParam);
REBAR_InternalHitTest(infoPtr, &ptMouseDown, &htFlags, &iHitBand);
- lpBand = REBAR_GetBand(infoPtr, iHitBand);
if (htFlags == RBHT_CHEVRON)
{
@@ -2935,8 +2933,12 @@ REBAR_LButtonDown (REBAR_INFO *infoPtr, LPARAM lParam)
}
else if (htFlags == RBHT_GRABBER || htFlags == RBHT_CAPTION)
{
+ REBAR_BAND *lpBand;
+
TRACE("Starting drag\n");
+ lpBand = REBAR_GetBand(infoPtr, iHitBand);
+
SetCapture (infoPtr->hwndSelf);
infoPtr->iGrabbedBand = iHitBand;
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