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- Default value of bcc if nothing was provided

This commit is contained in:
Dave Mc Nicoll 2023-11-01 11:33:38 -04:00
parent b284b67d91
commit fe6fdd3987
1 changed files with 8 additions and 3 deletions
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11
src/Email/SymfonyMailer.php
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@ -73,12 +73,12 @@ class SymfonyMailer implements MailerInterface
protected function cc() : array protected function cc() : array
{ {
return $this->arrayToAddress($this->cc); return $this->arrayToAddress($this->cc ?? []);
} }
protected function bcc() : array protected function bcc() : array
{ {
return $this->arrayToAddress($this->bcc); return $this->arrayToAddress($this->bcc ?? []);
} }
protected function arrayToAddress(string|\Stringable|array $array) : array protected function arrayToAddress(string|\Stringable|array $array) : array
@ -86,7 +86,12 @@ class SymfonyMailer implements MailerInterface
$list = []; $list = [];
foreach((array) $array as $addr => $name) { foreach((array) $array as $addr => $name) {
$list[] = "$name <$addr>"; if (is_numeric($addr)) {
$list[] = $name;
}
else {
$list[] = "$name <$addr>";
}
} }
return $list; return $list;