James Hawkins : msi: Set media info strings to NULL after freeing them.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 5606428a718761a2dfb69bcaba9561e7bd9d038a
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=5606428a718761a2dfb69bcaba9561e7bd9d038a

Author: James Hawkins <truiken at gmail.com>
Date:   Tue Oct 23 03:10:11 2007 -0500

msi: Set media info strings to NULL after freeing them.

---

 dlls/msi/files.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/dlls/msi/files.c b/dlls/msi/files.c
index f2561d4..0c27a90 100644
--- a/dlls/msi/files.c
+++ b/dlls/msi/files.c
@@ -313,6 +313,9 @@ static INT_PTR cabinet_notify(FDINOTIFICATIONTYPE fdint, PFDINOTIFICATION pfdin)
         msi_free(mi->disk_prompt);
         msi_free(mi->cabinet);
         msi_free(mi->volume_label);
+        mi->disk_prompt = NULL;
+        mi->cabinet = NULL;
+        mi->volume_label = NULL;
 
         mi->disk_id++;
         mi->is_continuous = TRUE;