use strict;
use IkiWiki;
+use URI::Escape q{uri_escape_utf8};
use File::chdir;
$oldrev =~ s/INITIAL/0/;
$newrev =~ s/\(DEAD\)//;
my $diffurl = defined $config{diffurl} ? $config{diffurl} : "";
- $diffurl=~s/\[\[file\]\]/$page/g;
+ my $epage = join('/',
+ map { uri_escape_utf8($_) } split('/', $page)
+ );
+ $diffurl=~s/\[\[file\]\]/$epage/g;
$diffurl=~s/\[\[r1\]\]/$oldrev/g;
$diffurl=~s/\[\[r2\]\]/$newrev/g;
unshift @pages, {
my @cmd = @_;
unshift @cmd, 'cvs', '-Q';
- local $CWD = $config{srcdir};
+ # CVS can't operate outside a srcdir, so we're always setting $CWD.
+ # "local $CWD" restores the previous value when we go out of scope.
+ # Usually that's correct. But if we're removing the last file from
+ # a directory, the post-commit hook will exec in a working directory
+ # that's about to not exist (CVS will prune it).
+ #
+ # chdir() manually here, so we can selectively not chdir() back.
+
+ my $oldcwd = $CWD;
+ chdir($config{srcdir});
eval q{
use IPC::Open3;
print STDOUT $cvsout;
print STDERR $cvserr;
+ chdir($oldcwd) if -d $oldcwd;
+
return ($ret == 0) ? 1 : 0;
}