zsh: fix terminal title, to not expand %xyz from the typed cmd

bew · Nov 11, 2020 · ccea7f1 · ccea7f1
1 parent abea890
commit ccea7f1
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/zsh/rc/terminal_title.zsh b/zsh/rc/terminal_title.zsh
@@ -1,6 +1,4 @@
 # Sets the status line (title bar for most terminal emulator)
-#
-# The argument will be expanded like a prompt string
 function term::set_status_line
 {
   local text="$1"
@@ -9,14 +7,15 @@ function term::set_status_line
   # fsl (from_status_line): Move cursor from status line
   if [[ -n "$terminfo[tsl]" ]] && [[ -n "$terminfo[fsl]" ]]; then
     echoti tsl # to status line
-    print -Pn "$text"
+    print -n "$text"
     echoti fsl # from status line
   fi
 }
 
 function set_title_on_idle
 {
-  term::set_status_line 'term - %~'
+  # expand the current directory like a prompt first!
+  term::set_status_line "$(print -Pn "term - %~")"
 }
 hooks-add-hook precmd_hook set_title_on_idle