From: Jo-Philipp Wich <jow@openwrt.org>
Date: Thu, 15 Oct 2009 16:22:03 +0000 (+0000)
Subject: libs/uci: fix attempt to assign empty tables in uci bind class
X-Git-Tag: 0.10.0~1082
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=98187975f9ec118501b0867dc5ab39c234027ea3;p=oweals%2Fluci.git

libs/uci: fix attempt to assign empty tables in uci bind class
---

diff --git a/libs/uci/luasrc/model/uci/bind.lua b/libs/uci/luasrc/model/uci/bind.lua
index 89ad3284c..6f9060d22 100644
--- a/libs/uci/luasrc/model/uci/bind.lua
+++ b/libs/uci/luasrc/model/uci/bind.lua
@@ -126,7 +126,11 @@ end
 function bsection.set(self, k, v, c)
 	local stat
 	if type(c) == "string" then
-		stat = self:uciop("set", c, k, v)
+		if type(v) == "table" and #v == 0 then
+			stat = self:uciop("delete", c, k)
+		else
+			stat = self:uciop("set", c, k, v)
+		end
 	else
 		self:uciop("foreach", self.stype,
 			function(s)