made posix compliant

1 files changed, 7 insertions, 6 deletions

diff --git a/bin/guiscripts/dmpassgen b/bin/guiscripts/dmpassgen
index 12d911d..d193998 100755
--- a/bin/guiscripts/dmpassgen
+++ b/bin/guiscripts/dmpassgen
@@ -1,16 +1,17 @@
 #!/usr/bin/env sh
-choice="$(echo -ne "multiline\nsingle" | dmenu -l 1 -g 2)"
+choice="$(echo "multiline\nsingle" | dmenu -l 1 -g 2)"
 test -z "${choice}" && exit 1
 
-password="$(echo -n "" | dmenu -p "name:")"
+password="$(dmenu -p "name:" </dev/null)"
 test -z "${password}" && exit 1
 
-if [[ "${choice}" == "multiline" ]]
+if [ "${choice}" = "multiline" ]
 then
-	logins="$(ls -1 ~/.password-store/e-mails | awk -F '.gpg' '{print $1}')"
-    login="$(echo "$logins" | dmenu -g 1 -l 8 -p "login:")"
+	login="$(ls -1 ~/.password-store/e-mails |
+		sed 's/\.gpg$//' | 
+		dmenu -g 1 -l 8 -p "login:")"
     test -z "${login}" && exit 1
-    url="$(echo -n "" | dmenu -p "url:")"
+    url="$(dmenu -p "url:" </dev/null)"
     test -z "${url}" && exit 1
     echo "${password}\nlogin: ${login}\nurl: ${url}" |
 		pass insert -mf "${password}"