From: Sukrit Bhatnagar <skrtbhtngr@gmail.com>
Date: Mon, 16 Apr 2018 22:56:22 +0000 (+0530)
Subject: qemu: Escape commas for qemuBuildRomStr
X-Git-Tag: v4.3.0-rc1~204
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a55cd7193a8faddfdf81dea01d4387751274709d;p=thirdparty%2Flibvirt.git

qemu: Escape commas for qemuBuildRomStr

Add comma escaping for info->romfile.

Signed-off-by: Sukrit Bhatnagar <skrtbhtngr@gmail.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
---

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index b7920979e6..c432fef885 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -459,8 +459,10 @@ qemuBuildRomStr(virBufferPtr buf,
         default:
             break;
         }
-        if (info->romfile)
-           virBufferAsprintf(buf, ",romfile=%s", info->romfile);
+        if (info->romfile) {
+           virBufferAddLit(buf, ",romfile=");
+           virQEMUBuildBufferEscapeComma(buf, info->romfile);
+        }
     }
     return 0;
 }