James Hawkins : msi:
Only add text to the scroll control if text is provided.
Alexandre Julliard
julliard at wine.codeweavers.com
Thu Nov 9 06:08:29 CST 2006
Module: wine
Branch: master
Commit: 9d899129bf696afabf76ef5ba6f24fcf582abff7
URL: http://source.winehq.org/git/wine.git/?a=commit;h=9d899129bf696afabf76ef5ba6f24fcf582abff7
Author: James Hawkins <truiken at gmail.com>
Date: Wed Nov 8 11:40:25 2006 -0800
msi: Only add text to the scroll control if text is provided.
---
dlls/msi/dialog.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/dlls/msi/dialog.c b/dlls/msi/dialog.c
index 407cb29..d928edc 100644
--- a/dlls/msi/dialog.c
+++ b/dlls/msi/dialog.c
@@ -920,6 +920,7 @@ static UINT msi_dialog_scrolltext_contro
struct msi_scrolltext_info *info;
msi_control *control;
HMODULE hRichedit;
+ LPCWSTR text;
DWORD style;
info = msi_alloc( sizeof *info );
@@ -949,7 +950,9 @@ static UINT msi_dialog_scrolltext_contro
SetPropW( control->hwnd, szButtonData, info );
/* add the text into the richedit */
- msi_scrolltext_add_text( control, MSI_RecordGetString( rec, 10 ) );
+ text = MSI_RecordGetString( rec, 10 );
+ if (text)
+ msi_scrolltext_add_text( control, text );
return ERROR_SUCCESS;
}
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