From 6927887829f00ea61ab79432d89b029d0ff4fcf4 Mon Sep 17 00:00:00 2001
From: Eric Blake <eblake@redhat.com>
Date: Wed, 10 Aug 2011 17:00:26 -0600
Subject: [PATCH] virsh: fix snapshot-create-as to handle arbitrary names

Found this working on the next patch to use xpath to parse
arbitrary names back out.

* tools/virsh.c (cmdSnapshotCreateAs): Escape user input.
---
 tools/virsh.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/virsh.c b/tools/virsh.c
index b053ed07b4..d901d58e59 100644
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -11963,9 +11963,9 @@ cmdSnapshotCreateAs(vshControl *ctl, const vshCmd *cmd)
 
     virBufferAddLit(&buf, "<domainsnapshot>\n");
     if (name)
-        virBufferAsprintf(&buf, "  <name>%s</name>\n", name);
+        virBufferEscapeString(&buf, "  <name>%s</name>\n", name);
     if (desc)
-        virBufferAsprintf(&buf, "  <description>%s</description>\n", desc);
+        virBufferEscapeString(&buf, "  <description>%s</description>\n", desc);
     virBufferAddLit(&buf, "</domainsnapshot>\n");
 
     buffer = virBufferContentAndReset(&buf);