Hopefully fix all problems with non-ASCII paths on Windows

1 files changed, 2 insertions, 1 deletions

diff --git a/slic3r.pl b/slic3r.pl
index 11c0e2bca..a43f9329c 100755
--- a/slic3r.pl
+++ b/slic3r.pl
@@ -94,7 +94,7 @@ my $gui;
 if ((!@ARGV || $opt{gui}) && !$opt{save} && eval "require Slic3r::GUI; 1") {
     {
         no warnings 'once';
-        $Slic3r::GUI::datadir   = Slic3r::decode_path($opt{datadir});
+        $Slic3r::GUI::datadir   = Slic3r::decode_path($opt{datadir} // '');
         $Slic3r::GUI::no_plater = $opt{no_plater};
         $Slic3r::GUI::mode      = $opt{gui_mode};
         $Slic3r::GUI::autosave  = $opt{autosave};
@@ -104,6 +104,7 @@ if ((!@ARGV || $opt{gui}) && !$opt{save} && eval "require Slic3r::GUI; 1") {
     $gui->{mainframe}->load_config_file($_) for @{$opt{load}};
     $gui->{mainframe}->load_config($cli_config);
     foreach my $input_file (@ARGV) {
+        $input_file = Slic3r::decode_path($input_file);
         $gui->{mainframe}{plater}->load_file($input_file) unless $opt{no_plater};
     }
     $gui->MainLoop;