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Fix of

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"Unicode char like for example "ł" crush app when used in profile name"
https://github.com/prusa3d/Slic3r/issues/388

The Prusa3D binary builds are missing the UTF8 libraries.
To avoid having to bundle them, the case sensitive regexes testing
file suffixes were replaced with explicit enumeration of lower / upper
case letters. While crude, it avoids triggering the UTF8 library.
This commit is contained in:
bubnikv 2017-07-11 17:15:34 +02:00
parent 32213ce679
commit 6f28818f87
13 changed files with 26 additions and 22 deletions
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4
lib/Slic3r/GUI.pm
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@ -313,7 +313,9 @@ sub presets {
my %presets = ();
opendir my $dh, Slic3r::encode_path("$Slic3r::GUI::datadir/$section")
or die "Failed to read directory $Slic3r::GUI::datadir/$section (errno: $!)\n";
foreach my $file (grep /\.ini$/i, readdir $dh) {
# Instead of using the /i modifier for case-insensitive matching, the case insensitivity is expressed
# explicitely to avoid having to bundle the UTF8 Perl library.
foreach my $file (grep /\.[iI][nN][iI]$/, readdir $dh) {
$file = Slic3r::decode_path($file);
my $name = basename($file);
$name =~ s/\.ini$//;