Fix type error when reading price from emails

diff --git a/src/common.php b/src/common.php
index 7a15a6c..ab0dd8d 100644 (file)
--- a/src/common.php
+++ b/src/common.php
@@ -501,7 +501,7 @@ function getMessagesFromInbox($inbox, array $rules, $unseenOnly = true) {
                     'id' => substr(md5($body), 0, 6),
                     'uid' => $emails[0],
                     'due' => new DateTimeImmutable($dateTransform($matches['due'])),
-                    'amount' => $matches['amount']
+                    'amount' => (float)$matches['amount']
                 ];
             },
             $rules,