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-rwxr-xr-xechoz.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/echoz.sh b/echoz.sh
index 8744717..da0512a 100755
--- a/echoz.sh
+++ b/echoz.sh
@@ -6,8 +6,8 @@ jid="$1"
password="$2"
username="$(echo "$jid" | sed 's/@.*//')"
domain="$(echo "$jid" | sed 's/.*@//')"
-srv="$( ( dig +short SRV "_xmpp-client._tcp.$domain" | grep . || echo "0 0 5222 $domain" ) | sort -n | sed 's/[[:digit:]]\+[[:space:]][[:digit:]]\+[[:space:]]//')"
-host="$(echo "$srv" | sed 's/[[:digit:]]\+[[:space:]]//')"
+srv="$( ( dig +short SRV "_xmpp-client._tcp.$domain" | grep . || echo "0 0 5222 $domain" ) | sort -n | sed -n '1s/[[:digit:]]\+[[:space:]][[:digit:]]\+[[:space:]]//p')"
+host="$(echo "$srv" | sed 's/[[:digit:]]\+[[:space:]]//;s/\.$//')"
port="$(echo "$srv" | sed 's/[[:space:]].*//')"
authstr="$(printf '\0%s\0%s' "$username" "$password" | base64)"
rm -f "$pipename"