keep uci_set from saving things that have not changed

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7259 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
Travis Kemen 2007-05-16 14:46:23 +00:00
parent 2a756cdce6
commit 330a1018f6

View File

@ -76,8 +76,11 @@ uci_set() {
( # spawn a subshell so you don't mess up the current environment
uci_load "$PACKAGE"
config_get type "$CONFIG" TYPE
[ -z "$type" ]
config_get OLDVAL "$CONFIG" "$OPTION"
if [ "$OLDVAL" != "$VALUE" ]; then
config_get type "$CONFIG" TYPE
[ -z "$type" ]
fi
) || uci_add_update "$PACKAGE" "config_set '$CONFIG' '$OPTION' '$VALUE'"
}