Use print rather than printf

printf chokes on $(printf "%DD") which may very well come up in an
encoded URL. Avoid that with the print alias.

1 files changed, 6 insertions, 4 deletions

diff --git a/examples/data/scripts/follow.sh b/examples/data/scripts/follow.sh
index b038c12..ac5c6cb 100755
--- a/examples/data/scripts/follow.sh
+++ b/examples/data/scripts/follow.sh
@@ -3,24 +3,26 @@
 # This script is just a wrapper around follow.js that lets us change uzbl's mode
 # after a link is selected.
 
+. "$UZBL_UTIL_DIR/uzbl-util.sh"
+
 keys="$1"
 shift
 
 # if socat is installed then we can change Uzbl's input mode once a link is
 # selected; otherwise we just select a link.
 if ! which socat >/dev/null 2>&1; then
-  printf "script @scripts_dir/follow.js \"@{follow_hint_keys} $keys\"\n" > "$UZBL_FIFO"
+  print "script @scripts_dir/follow.js \"@{follow_hint_keys} $keys\"\n" > "$UZBL_FIFO"
   exit
 fi
 
-result="$( printf "script @scripts_dir/follow.js \"@{follow_hint_keys} $keys\"\n" | socat - "unix-connect:$UZBL_SOCKET" )"
+result="$( print "script @scripts_dir/follow.js \"@{follow_hint_keys} $keys\"\n" | socat - "unix-connect:$UZBL_SOCKET" )"
 case $result in
     *XXXEMIT_FORM_ACTIVEXXX*)
         # a form element was selected
-        printf "event FORM_ACTIVE\n" > "$UZBL_FIFO"
+        print "event FORM_ACTIVE\n" > "$UZBL_FIFO"
         ;;
     *XXXRESET_MODEXXX*)
         # a link was selected, reset uzbl's input mode
-        printf "set mode=\n" > "$UZBL_FIFO"
+        print "set mode=\n" > "$UZBL_FIFO"
         ;;
 esac