From: Volker Lendecke <vl@samba.org>
Date: Mon, 5 Jan 2009 14:47:19 +0000 (+0100)
Subject: Fix bug 6014 -- mget shouldn't segfault without arguments
X-Git-Tag: samba-3.3.0~91
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0717239baf67347dc969897285dd90017a40e8ca;p=thirdparty%2Fsamba.git

Fix bug 6014 -- mget shouldn't segfault without arguments

Thanks to kevin.paulus@mtm.kuleuven.be for the bug report

Volker
(cherry picked from commit 9c80ce9b4f3d2b130cf58610f36ed46a7e17baf4)
---

diff --git a/source/client/client.c b/source/client/client.c
index 5e3b1a9ea6a..4d7085e5a45 100644
--- a/source/client/client.c
+++ b/source/client/client.c
@@ -1332,6 +1332,11 @@ static int cmd_mget(void)
 		do_list(mget_mask, attribute, do_mget, false, true);
 	}
 
+	if (mget_mask == NULL) {
+		d_printf("nothing to mget\n");
+		return 0;
+	}
+
 	if (!*mget_mask) {
 		mget_mask = talloc_asprintf(ctx,
 					"%s*",