Quote variables which may contain spaces

1 files changed, 4 insertions, 4 deletions

diff --git a/examples/data/scripts/load_url_from_history.sh b/examples/data/scripts/load_url_from_history.sh
index 256a342..9cca356 100755
--- a/examples/data/scripts/load_url_from_history.sh
+++ b/examples/data/scripts/load_url_from_history.sh
@@ -11,13 +11,13 @@ DMENU_OPTIONS="xmms vertical resize"
 # choose from all entries, sorted and uniqued
 # goto=$(awk '{print $3}' $history_file | sort -u | dmenu -i)
 if [ -z "$DMENU_HAS_VERTICAL" ]; then
-    current=$(tail -n 1 "$UZBL_HISTORY_FILE" | awk '{print $3}');
-    goto=$( (echo $current; awk '{print $3}' "$UZBL_HISTORY_FILE" | grep -v "^$current\$" | sort -u) | $DMENU)
+    current="$(tail -n 1 "$UZBL_HISTORY_FILE" | awk '{print $3}')"
+    goto="$( (echo "$current"; awk '{print $3}' "$UZBL_HISTORY_FILE" | grep -v "^$current\$" | sort -u) | $DMENU)"
 else
     # choose an item in reverse order, showing also the date and page titles
     # pick the last field from the first 3 fields. this way you can pick a url (prefixed with date & time) or type just a new url.
-    goto=$(tac "$UZBL_HISTORY_FILE" | $DMENU | cut -d ' ' -f -3  | awk '{print $NF}')
+    goto="$(tac "$UZBL_HISTORY_FILE" | $DMENU | cut -d ' ' -f -3  | awk '{print $NF}')"
 fi
 
 [ -n "$goto" ] && echo "uri $goto" > "$UZBL_FIFO"
-#[ -n "$goto" ] && echo "uri $goto" | socat - unix-connect:"$UZBL_SOCKET"
+#[ -n "$goto" ] && echo "uri $goto" | socat - "unix-connect:$UZBL_SOCKET"