git-gui: use system encoding to show console output

This change makes non-ascii console output (eg server messages in the
`git push` command output) properly render in the git gui windows.

Fixes: https://github.com/prati0100/git-gui/issues/68
Signed-off-by: Yuri Konotopov <ykonotopov@gnome.org>

diff --git a/lib/console.tcl b/lib/console.tcl
index bb6b9c889e20a31ce836582c1c412d8603df2212..fafafb81f1269c1a1a130f66c335f7d4a6f27bb9 100644 (file)
--- a/lib/console.tcl
+++ b/lib/console.tcl
@@ -97,7 +97,7 @@ method exec {cmd {after {}}} {
                lappend cmd 2>@1
                set fd_f [_open_stdout_stderr $cmd]
        }
-       fconfigure $fd_f -blocking 0 -translation binary
+       fconfigure $fd_f -blocking 0 -translation binary -encoding [encoding system]
        fileevent $fd_f readable [cb _read $fd_f $after]
 }