From: Peter Krempa <pkrempa@redhat.com>
Date: Tue, 11 Nov 2014 16:23:49 +0000 (+0100)
Subject: util: buffer: Clarify scope of the escape operation in virBufferEscape
X-Git-Tag: CVE-2014-8135~93
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7be41e787de5dc101f1fa6d21f3030aedbc1e12c;p=thirdparty%2Flibvirt.git

util: buffer: Clarify scope of the escape operation in virBufferEscape

The escaping is applied only to the string, not the format argument.
State this fact in the docs.
---

diff --git a/src/util/virbuffer.c b/src/util/virbuffer.c
index 16a81e7df5..e94b35d1dc 100644
--- a/src/util/virbuffer.c
+++ b/src/util/virbuffer.c
@@ -505,8 +505,9 @@ virBufferEscapeSexpr(virBufferPtr buf,
  * @str: the string argument which needs to be escaped
  *
  * Do a formatted print with a single string to a buffer.  Any characters
- * in the provided list are escaped with the given escape.  Auto indentation
- * may be applied.
+ * in the provided list that are contained in @str are escaped with the
+ * given escape.  Escaping is not applied to characters specified in @format.
+ * Auto indentation may be applied.
  */
 void
 virBufferEscape(virBufferPtr buf, char escape, const char *toescape,