From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 21 Jan 2008 00:00:29 +0000 (+0100)
Subject: comment update
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=8a57a274ffb49afe113ad86de9632db927326778;p=uci.git

comment update
---

diff --git a/err.h b/err.h
index cf42856..9dd5a59 100644
--- a/err.h
+++ b/err.h
@@ -36,7 +36,8 @@
  *
  * NB: this does not handle recursion at all. Calling externally visible
  * functions from other uci functions is only allowed at the end of the
- * calling function.
+ * calling function, or by wrapping the function call in UCI_TRAP_SAVE
+ * and UCI_TRAP_RESTORE.
  */
 #define UCI_HANDLE_ERR(ctx) do {	\
 	int __val;			\