Patch for rc.cgconfig (Slackware 15.0)

cgconfigparser inside rc.cgconfig is not parsing configuration files stored into /etc/cgconfig.d
This patch will correct this trouble.

===================================================================================================

--- rc.cgconfig.orig	2022-03-13 19:28:46.623520787 +0100
+++ rc.cgconfig	2022-03-13 20:52:52.250726562 +0100
@@ -32,7 +32,9 @@
 # get correct location of binaries from configure
 prefix=/usr;exec_prefix=${prefix};sbindir=${exec_prefix}/sbin
 CGCONFIGPARSER_BIN=$sbindir/cgconfigparser
+CGCLEAR_BIN=$sbindir/cgclear
 CONFIG_FILE=/etc/cgconfig.conf
+CONFIG_DIR=/etc/cgconfig.d
 servicename=cgconfig
 lockfile=/var/lock/subsys/$servicename
 
@@ -103,10 +105,10 @@
                     return 6
                 fi
 
-                $CGCONFIGPARSER_BIN -l $CONFIG_FILE
+                $CGCONFIGPARSER_BIN -l $CONFIG_FILE -L $CONFIG_DIR
                 retval=$?
                 if [ $retval -ne 0 ]; then
-                    echo "Failed to parse " $CONFIG_FILE
+                    echo "Failed to parse " $CONFIG_FILE $CONFIG_DIR
                     return 1
                 fi
         fi
@@ -127,7 +129,7 @@
 
 stop() {
     echo -n "Stopping cgconfig service: "
-    /usr/sbin/cgclear -l /etc/cgconfig.conf
+    $CGCLEAR_BIN -l $CONFIG_FILE -L $CONFIG_DIR
     rm -f "$lockfile"
     #log_success_msg
     return 0