diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/PublicInbox/Filter.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/PublicInbox/Filter.pm b/lib/PublicInbox/Filter.pm index e5a8fafe..bd33130c 100644 --- a/lib/PublicInbox/Filter.pm +++ b/lib/PublicInbox/Filter.pm @@ -93,7 +93,7 @@ sub dump_html { my $err = ""; # be careful about remote command injection! - if ($charset =~ /\A[A-Za-z0-9\-]+\z/) { + if ($charset =~ /\A([A-Za-z0-9\-]+)\z/) { push @cmd, "-assume_charset=$charset"; } if (IPC::Run::run(\@cmd, $body, \$out, \$err)) { |