localdump - update configfile 2 check

localdump.sh

@@ -27,9 +27,9 @@
     . ~/.backup.conf
   fi
 
-  if [ ! -r "${DIRFILE}" ]; then
+  if [ ! -r "${JOBFILE}" ]; then
     color error
-    echo ERROR: missing config file ${DIRFILE}.
+    echo ERROR: missing config file ${JOBFILE}.
     color reset
     exit 1
   fi