Merge pull request #69 from jdelkins/master

When getting a tmux option, first check session option

Author: casperdcl

scripts/helpers.sh

@@ -4,7 +4,10 @@ export LC_ALL=C
 get_tmux_option() {
   local option="$1"
   local default_value="$2"
-  local option_value="$(tmux show-option -gqv "$option")"
+  local option_value="$(tmux show-option -qv "$option")"
+  if [ -z "$option_value" ]; then
+    option_value="$(tmux show-option -gqv "$option")"
+  fi
   if [ -z "$option_value" ]; then
     echo "$default_value"
   else