[packages]: net/freeswitch: Fixed sed expression for escaping replaced string in...

git-svn-id: svn://svn.openwrt.org/openwrt/packages@22158 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/net/freeswitch/files/uci/extensions.sh b/net/freeswitch/files/uci/extensions.sh
index 553824b..122bd85 100644 (file)
--- a/net/freeswitch/files/uci/extensions.sh
+++ b/net/freeswitch/files/uci/extensions.sh
@@ -6,7 +6,7 @@
 fs_escape_slash() {
        local inval="$1"
        [ -z "$inval" ] && return 0
-       echo "$inval" | sed -e 's/([/\\$\^\[\]])/\\\1/g'
+       echo "$inval" | sed -e 's/\([/\\]\)/\\\1/g'
 }
 
 fs_ext_entry() {