From b071a5573b90ba8b1129a64394ec5cbcfa2753fd Mon Sep 17 00:00:00 2001
From: Lauren Elden <B.Lauren1695@gmail.com>
Date: Mon, 9 Mar 2020 11:21:14 +0100
Subject: [PATCH] #265: fix critical errors
---
enzevalos_iphone/OutgoingMail.swift | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/enzevalos_iphone/OutgoingMail.swift b/enzevalos_iphone/OutgoingMail.swift
index 55c681cf..52904e43 100644
--- a/enzevalos_iphone/OutgoingMail.swift
+++ b/enzevalos_iphone/OutgoingMail.swift
@@ -116,11 +116,13 @@ class OutgoingMail {
self.sendEncryptedIfPossible = sendEncryptedIfPossible
self.attachments = attachments
self.orderReceivers()
- let signature = OutgoingMail.extractPGPSignature(attachment: attachments.first!)
- guard let SignatureData = signature.first?.data(using: .utf8) else {
- return
+ if let attachment = attachments.first {
+ let signature = OutgoingMail.extractPGPSignature(attachment: attachment)
+ if let signatureData = signature.first?.data(using: .utf8) {
+ self.attachedSignature = signatureData
+ }
}
- self.attachedSignature = SignatureData
+
}
init(mail: PersistentMail){
--
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