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On some systems the commit message gets quoted properly already. Don't 

requote in such cases, do quote in all others.
master
Amitai Schlair 2009-08-30 16:13:17 -04:00
parent e972cadf78
commit 1af7d7d842
1 changed files with 11 additions and 1 deletions
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12
IkiWiki/Plugin/cvs.pm
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@ -119,11 +119,21 @@ sub cvs_runcvs(@) {
sub cvs_shquote_commit ($) {
my $message = shift;
my $test_message = "CVS autodiscover quoting CVS";
eval q{use String::ShellQuote};
error($@) if $@;
eval q{use IPC::Cmd};
error($@) if $@;
return shell_quote(IkiWiki::possibly_foolish_untaint($message));
my $cmd = ['echo', shell_quote($test_message)];
my ($success, $error_code, $full_buf, $stdout_buf, $stderr_buf) =
IPC::Cmd::run(command => $cmd, verbose => 0);
if ((grep /'$test_message'/, @$stdout_buf) > 0) {
return IkiWiki::possibly_foolish_untaint($message);
} else {
return shell_quote(IkiWiki::possibly_foolish_untaint($message));
}
}
sub cvs_is_controlling {