Module and trigger updates and fixes.

triggers/link/link.sh

@@ -2,11 +2,11 @@
 
 curl="$(command -v curl)"
 for l in $3 ; do
-if [[ "$l" =~ http://|https://|www\.*.* ]]; then
-pageTitle="$($curl -Ls "${l/#:/}" | grep "<title>" | html2text | tr '[:space:]' ' ')"
+if [[ "${l#:}" =~ http://|https://|www\.*\.* ]]; then
+pageTitle="$($curl -Ls "${l#:}" | grep "<title>" | html2text | tr -s '[:space:]' ' ')"
 shortLink="${l#*://}"
 shortLink="${shortLink%%/*}"
-if ! [[ "$pageTitle" =~ \ + ]]; then
+if [ ${#pageTitle} -gt 1 ]; then
 msg "$2" "$pageTitle at $shortLink"
 fi
 fi