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authorAleksander Machniak <alec@alec.pl>2012-11-05 19:22:09 +0100
committerAleksander Machniak <alec@alec.pl>2012-11-05 19:24:31 +0100
commit4f72978af37a72ddf9c5bfb9b78930417c9c9d2a (patch)
tree69af569dee2e93a9113584dd9e06198dfbcf5028 /program/include/rcube_imap_generic.php
parent79f1c6f8091525aee2a6b64836c8f5e25dc7b79c (diff)
Fixed rcube_imap_generic::uncompressMessageSet() result when argument is empty. Added tests.
Conflicts: tests/Framework/ImapGeneric.php
Diffstat (limited to 'program/include/rcube_imap_generic.php')
-rw-r--r--program/include/rcube_imap_generic.php6
1 files changed, 5 insertions, 1 deletions
diff --git a/program/include/rcube_imap_generic.php b/program/include/rcube_imap_generic.php
index 16c8917ab..d462dd141 100644
--- a/program/include/rcube_imap_generic.php
+++ b/program/include/rcube_imap_generic.php
@@ -3590,6 +3590,10 @@ class rcube_imap_generic
*/
static function uncompressMessageSet($messages)
{
+ if (empty($messages)) {
+ return array();
+ }
+
$result = array();
$messages = explode(',', $messages);
@@ -3598,7 +3602,7 @@ class rcube_imap_generic
$max = max($items[0], $items[1]);
for ($x=$items[0]; $x<=$max; $x++) {
- $result[] = $x;
+ $result[] = (int)$x;
}
unset($messages[$idx]);
}