Kai Blin : user32: If pTest was allocated, length has to be > 0 (Coverity).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7bfe2b06c359965e8b314282f963f9dd696b4229
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=7bfe2b06c359965e8b314282f9...

Author: Kai Blin 
Date:   Fri Jan  5 12:40:56 2007 +0100

user32: If pTest was allocated, length has to be > 0 (Coverity).

---

dlls/user32/combo.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/dlls/user32/combo.c b/dlls/user32/combo.c
index 9674840..badb2ef 100644
--- a/dlls/user32/combo.c
+++ b/dlls/user32/combo.c
@@ -995,8 +995,7 @@ static INT CBUpdateLBox( LPHEADCOMBO lph

if( pText )
    {
-       if( length ) GetWindowTextW( lphc->hWndEdit, pText, length + 1);
-       else pText[0] = '\0';
+       GetWindowTextW( lphc->hWndEdit, pText, length + 1);
        idx = SendMessageW(lphc->hWndLBox, LB_FINDSTRING,
    		     (WPARAM)(-1), (LPARAM)pText );
        HeapFree( GetProcessHeap(), 0, pText );