変数の書き方を修正

diff --git a/mydns_ip_update.sh b/mydns_ip_update.sh
index c958938f246b6a6c5a3ae151505103459c41108b..a1b0e815006eb80b4de12ac5c8d3c955599368f8 100755 (executable)
--- a/mydns_ip_update.sh
+++ b/mydns_ip_update.sh
@@ -15,5 +15,5 @@ MYDNSPWD=(uR6UC9S5 yEhH825rC67)
 
 for i in $(seq 0 1)
 do
-    $WGET -q -O - http://${MYDNSUSER[i]}:${MYDNSPWD[i]}@ipv4.mydns.jp/login.html 2>&1 | $W3M -dump -T text/html | $SED 's/^ *//g' | $TR '\n' ' ' | $SED 's/ *: */:/g' | $XARGS $ECHO "${DOMAIN[i]} on MyDNS.JP - " | $LOGGER -p local2.info
+    ${WGET} -q -O - http://${MYDNSUSER[i]}:${MYDNSPWD[i]}@ipv4.mydns.jp/login.html 2>&1 | ${W3M} -dump -T text/html | ${SED} 's/^ *//g' | ${TR} '\n' ' ' | ${SED} 's/ *: */:/g' | ${XARGS} ${ECHO} "${DOMAIN[i]} on MyDNS.JP - " | ${LOGGER} -p local2.info
 done