9f801ff48d46847e3c91e58b2ba2f5b61f6dcef8

 1diff --git a/plugins/wd/wd.sh b/plugins/wd/wd.sh
 2index d63e92472aadfbb1bfd5822fbe3acb2c8f97af54..5ecbdc5035496dd1ec96e734800b45c594281019 100755
 3--- a/plugins/wd/wd.sh
 4+++ b/plugins/wd/wd.sh
 5@@ -139,7 +139,7 @@ wd_add()
 6     if [[ $point =~ "^[\.]+$" ]]
 7     then
 8         wd_exit_fail "Warp point cannot be just dots"
 9-    elif [[ $point =~ "(\s|\ )+" ]]
10+    elif [[ $point =~ "[[:space:]]+" ]]
11     then
12         wd_exit_fail "Warp point should not contain whitespace"
13     elif [[ $point == *:* ]]
14@@ -151,7 +151,7 @@ wd_add()
15     elif [[ ${points[$2]} == "" ]] || $force
16     then
17         wd_remove $point > /dev/null
18-        printf "%q:%q\n" "${point}" "${PWD}" >> $WD_CONFIG
19+        printf "%q:%s\n" "${point}" "${PWD}" >> $WD_CONFIG
20 
21         wd_print_msg $WD_GREEN "Warp point added"
22