Various bug fixes and improvements.

[videoscripts/.git] / make_mkv

diff --git a/make_mkv b/make_mkv
index bfbaa11600041bd7c1636ffa020ae8f302f23f46..45ffb755a4533443c9a3166488fb262ef02731a3 100755 (executable)
--- a/make_mkv
+++ b/make_mkv
@@ -118,8 +118,11 @@ foreach my $video (sort{$videos{$a} <=> $videos{$b}} keys %videos) {
 print "$cmd\n";
 if(! defined $opt_s) { 
     my $errno = system("$cmd");
-    if($errno > 0) { $errno = $errno - 255; }
-    if($errno > 1) { die "-E- mkvmerge encountered some errors with exit code $errno\n"; }
+    $errno = $errno >> 8;
+    if($errno > 1) {
+       unlink "$opt_o";
+       die "-E- mkvmerge encountered some errors with exit code $errno\n";
+    }
 }
 
 # Remove the temporary file used for the chapter generation