From 7117b15377f1bb5417378d3d1776fa815a30eb2d Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Wed, 20 Sep 2017 21:53:45 +0200 Subject: [PATCH] git-gui--askyesno: allow overriding the window title "Question?" is maybe not the most informative thing to ask. In the absence of better information, it is the best we can do, of course. However, Git for Windows' auto updater just learned the trick to use git-gui--askyesno to ask the user whether to update now or not. And in this scripted scenario, we can easily pass a command-line option to change the window title. So let's support that with the new `--title ` option. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> --- git-gui/git-gui--askyesno | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno index cf9c990d0919b3..45b0260eff8145 100755 --- a/git-gui/git-gui--askyesno +++ b/git-gui/git-gui--askyesno @@ -12,10 +12,15 @@ if {$use_ttk} { set NS ttk } +set title "Question?" if {$argc < 1} { puts stderr "Usage: $argv0 <question>" exit 1 } else { + if {$argc > 2 && [lindex $argv 0] == "--title"} { + set title [lindex $argv 1] + set argv [lreplace $argv 0 1] + } set prompt [join $argv " "] } @@ -47,5 +52,5 @@ proc yes {} { exit 0 } -wm title . "Question?" +wm title . $title tk::PlaceWindow .