fix uninitialised variable

Otherwise we can run in troubles when sending logon_info_v2 packets

diff --git a/libfreerdp/core/info.c b/libfreerdp/core/info.c
index 43bb136..0e64366 100644 (file)
--- a/libfreerdp/core/info.c
+++ b/libfreerdp/core/info.c
@@ -1335,7 +1335,7 @@ static BOOL rdp_write_logon_info_v2(wStream* s, logon_info* info)
 {
        int Size = 2 + 4 + 4 + 4 + 4 + 558;
        int domainLen, usernameLen, len;
-       WCHAR* wString;
+       WCHAR* wString = NULL;
 
        if (!Stream_EnsureRemainingCapacity(s, Size))
                return FALSE;