msi: Return length for the empty string in msi_string_lookup.
Hans Leidekker
hans at codeweavers.com
Fri Nov 2 09:35:34 CDT 2012
---
dlls/msi/string.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/dlls/msi/string.c b/dlls/msi/string.c
index 5e2c574..486cdf9 100644
--- a/dlls/msi/string.c
+++ b/dlls/msi/string.c
@@ -352,8 +352,10 @@ int msi_addstringW( string_table *st, const WCHAR *data, int len, USHORT refcoun
const WCHAR *msi_string_lookup( const string_table *st, UINT id, int *len )
{
if( id == 0 )
+ {
+ if (len) *len = 0;
return szEmpty;
-
+ }
if( id >= st->maxcount )
return NULL;
--
1.7.10.4
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