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Return a useful error if IPC::Open3 is missing

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Jamie Cameron
2025-08-19 14:25:01 -07:00
parent 56729f7e3d
commit e5bff72e57
1 changed files with 4 additions and 3 deletions
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7
mailboxes/folders-lib.pl
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@@ -2075,9 +2075,10 @@ if (!$h && $folder->{'server'} eq '*') {
$imapcmd || return (0, "Dovecot imap command not found");
$imapcmd .= " -u ".($folder->{'user'} eq "*" ? $remote_user : $folder->{'user'});
print DEBUG "Running IMAP server $imapcmd\n";
#&foreign_require("proc");
#my ($h, $pid) = &proc::pty_process_exec($imapcmd);
use IPC::Open3;
eval "use IPC::Open3";
if ($@) {
return (0, "Missing IPC::Open3 Perl module");
}
my ($writefh, $readfh, $errorfh);
my $pid = open3($writefh, $readfh, $errorfh, $imapcmd);
print DEBUG "pid=$pid\n";