refactor: don't assume default values

As discussed in #28, I won't make assumptions for users. tessen is not a
GNOME app. I've left `-l 10` and `-n` as the bare minimum sane defaults
for tessen. However, if a user doesn't like them, they can export
`BEMENU_OPTS` and use whatever they want. Alternatively, switching to a
"better" dmenu program like fuzzel is another option.

1 files changed, 1 insertions, 1 deletions

diff --git a/tessen b/tessen
index 3497a81..2ca5a31 100755
--- a/tessen
+++ b/tessen
@@ -515,7 +515,7 @@ validate_dmenu_backend() {
     bemenu)
       dmenu_backend="bemenu"
       dmenu_backend_opts=()
-      bemenu_opts=('-i' '-l' '10' '-w' '--scrollbar=autohide' '-n')
+      bemenu_opts=('-l' '10' '-n')
       if [[ -z ${BEMENU_OPTS[*]} ]]; then
         export BEMENU_OPTS="${bemenu_opts[*]}"
       fi