| line | true | false | branch | 
 
| 108 | 0 | 0 | unless ($content) | 
 
| 114 | 0 | 0 | unless ($content =~ /\n$/s) | 
 
| 120 | 0 | 0 | unless ($content =~ /^(.*\n)\n/s) | 
 
| 129 | 0 | 0 | unless ($header =~ /^$fieldname\s+(\S+.*?)$/m) | 
 
| 136 | 0 | 0 | unless ($addr =~ /^\s*[^\@]+\@[^\@]+\s*$/ or $addr =~ /^\s*[^,<\@]*<[^\@]+\@[^\@]+>\s*/) | 
 
| 144 | 0 | 0 | unless ($header =~ /^Subject: /m) | 
 
| 152 | 0 | 0 | if ($success) { } | 
 
| 186 | 0 | 0 | if (not $sendmail) { } | 
 
| 195 | 0 | 0 | if ($$self{'envelopeSender'}) | 
 
| 199 | 0 | 0 | if (not open(MAIL, "| $cmd")) { } | 
 
| 207 | 0 | 0 | unless (close MAIL) | 
 
| 213 | 0 | 0 | $error ? : | 
 
| 222 | 0 | 0 | unless ($global_sendmail_path) | 
 
| 225 | 0 | 0 | if (-x $try) |