some minor corrections

dnsapi/dns_ispconfig.sh

@@ -47,7 +47,7 @@ _ISPC_login() {
     sessionID=${sessionID:1:-2}
     _info "Successfully retrieved Session ID."
   else
-    _err "Couldn't retrieve the Session ID. Aborting.";
+    _err "Couldn't retrieve the Session ID."
   fi
 }
 
@@ -68,26 +68,26 @@ _ISPC_getZoneInfo () {
       _debug2 "$curZone still contains a '.' - so we can check next higher level"
     else
       zoneEnd=true
-      _err "Couldn't retrieve zone info. Aborting."
+      _err "Couldn't retrieve zone info."
     fi
   done
   if [ ${zoneFound} ]; then
     server_id=$(echo "${curResult}" | _egrep_o "server_id.*" | cut -d ':' -f 2)
     server_id=${server_id:1:-10}
     case ${server_id} in
-      ''|*[!0-9]*) _err "Server ID is not numeric. Aborting" ;;
+      ''|*[!0-9]*) _err "Server ID is not numeric." ;;
                 *) _info "Successfully retrieved Server ID" ;;
     esac
       zone=$(echo "${curResult}" | _egrep_o "\"id.*" | cut -d ':' -f 2)
       zone=${zone:1:-14}
       case ${zone} in
-        ''|*[!0-9]*) _err "Zone ID is not numeric. Aborting" ;;
+        ''|*[!0-9]*) _err "Zone ID is not numeric." ;;
                   *) _info "Successfully retrieved Zone ID" ;;
     esac
     client_id=$(echo "${curResult}" | _egrep_o "sys_userid.*" | cut -d ':' -f 2)
     client_id=${client_id:1:-15}
     case ${client_id} in
-      ''|*[!0-9]*) _err "Client ID is not numeric. Aborting" ;;
+      ''|*[!0-9]*) _err "Client ID is not numeric." ;;
                 *) _info "Successfully retrieved Client ID" ;;
     esac
       unset zoneFound
@@ -104,7 +104,7 @@ _ISPC_addTxt () {
   record_id=$(echo "${curResult}" | _egrep_o "\"response.*" | cut -d ':' -f 2)
   record_id=${record_id:1:-2}
   case ${record_id} in
-    ''|*[!0-9]*) _err "Record ID is not numeric. Aborting" ;;
+    ''|*[!0-9]*) _err "Record ID is not numeric." ;;
               *) _info "Successfully retrieved Record ID";
                  record_data="$record_data $record_id" ;; # Make space seperated string of record IDs for later removal.
   esac