From: Gerald Carter <jerry@samba.org>
Date: Thu, 11 Nov 2004 17:40:49 +0000 (+0000)
Subject: r3682: fix seg fault in lanman printing code caused by uninitialized variable
X-Git-Tag: samba-misc-tags/initial-v3-0-unstable~5612
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c52e663c4a32b975796383834b2c04796daf8f29;p=thirdparty%2Fsamba.git

r3682: fix seg fault in lanman printing code caused by uninitialized variable
---

diff --git a/source/smbd/lanman.c b/source/smbd/lanman.c
index 610ee451201..e7aa05b54a6 100644
--- a/source/smbd/lanman.c
+++ b/source/smbd/lanman.c
@@ -2267,6 +2267,12 @@ static BOOL api_PrintJobInfo(connection_struct *conn,uint16 vuid,char *param,cha
 		return False;
 	*rparam_len = 4;
 	*rparam = REALLOC(*rparam,*rparam_len);
+
+	if ( (snum = lp_servicenumber(sharename)) == -1 ) {
+		DEBUG(0,("api_PrintJobInfo: unable to get service number from sharename [%s]\n",
+			sharename));
+		return False;
+	}
   
 	*rdata_len = 0;