James Hawkins : msi: Only double the size if the remote call is from MsiGetPropertyA.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 24e158e972e03c992389c259d05ab41ad1dcc1b5
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=24e158e972e03c992389c259d05ab41ad1dcc1b5

Author: James Hawkins <truiken at gmail.com>
Date:   Tue Jul 17 17:50:15 2007 -0700

msi: Only double the size if the remote call is from MsiGetPropertyA.

---

 dlls/msi/package.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/dlls/msi/package.c b/dlls/msi/package.c
index 0309dc3..35cd328 100644
--- a/dlls/msi/package.c
+++ b/dlls/msi/package.c
@@ -1475,7 +1475,10 @@ static UINT MSI_GetProperty( MSIHANDLE handle, LPCWSTR name,
             goto done;
 
         r = msi_strcpy_to_awstring( value, szValueBuf, pchValueBuf );
-        *pchValueBuf *= sizeof(WCHAR); /* Bug required by Adobe installers */
+
+        /* Bug required by Adobe installers */
+        if (!szValueBuf->unicode)
+            *pchValueBuf *= sizeof(WCHAR);
 
 done:
         IWineMsiRemotePackage_Release(remote_package);