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authorAleksander Machniak <alec@alec.pl>2012-12-07 09:44:23 +0100
committerAleksander Machniak <alec@alec.pl>2012-12-07 09:44:23 +0100
commit176172c850a6836a9804c24b29b8ada13040670b (patch)
tree2892b4ebb0eb0759e2b9ed4c107d21465ad06eae /program/steps
parent4a63c8f97282d688e2894a2a46a0de97d6788e74 (diff)
Fix PHP warning when replied message contains exactly one Delivered-To header
Diffstat (limited to 'program/steps')
-rw-r--r--program/steps/mail/compose.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/program/steps/mail/compose.inc b/program/steps/mail/compose.inc
index 96391c88b..908de950e 100644
--- a/program/steps/mail/compose.inc
+++ b/program/steps/mail/compose.inc
@@ -454,7 +454,7 @@ function rcmail_identity_select($MESSAGE, $identities, $compose_mode)
// Fallback using Delivered-To
if ($from_idx === null && ($delivered_to = $MESSAGE->headers->others['delivered-to'])) {
foreach ($identities as $idx => $ident) {
- if (in_array($ident['email_ascii'], $delivered_to)) {
+ if (in_array($ident['email_ascii'], (array)$delivered_to)) {
$from_idx = $idx;
break;
}