From d5d305193ce527f1cc3022c406de35d9a85d4ccb Mon Sep 17 00:00:00 2001
From: hrxi <hrrrxi@gmail.com>
Date: Sun, 1 Sep 2019 18:18:25 +0200
Subject: Fix some warnings

Instances of `RegexError` are just asserted as `assert_not_reached` as
they cannot really fail except for allocation failure if the given regex
is valid.
---
 plugins/omemo/src/ui/util.vala | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'plugins/omemo/src/ui')

diff --git a/plugins/omemo/src/ui/util.vala b/plugins/omemo/src/ui/util.vala
index 88d30b3b..cf61ed82 100644
--- a/plugins/omemo/src/ui/util.vala
+++ b/plugins/omemo/src/ui/util.vala
@@ -1,3 +1,5 @@
+using Xmpp.Util;
+
 namespace Dino.Plugins.Omemo {
 
 public static string fingerprint_from_base64(string b64) {
@@ -19,7 +21,7 @@ public static string fingerprint_markup(string s) {
     for (int i = 0; i < s.length; i += 4) {
         string four_chars = s.substring(i, 4).down();
 
-        int raw = (int) four_chars.to_long(null, 16);
+        int raw = (int) from_hex(four_chars);
         uint8[] bytes = {(uint8) ((raw >> 8) & 0xff - 128), (uint8) (raw & 0xff - 128)};
 
         Checksum checksum = new Checksum(ChecksumType.SHA1);
@@ -57,4 +59,4 @@ public static string fingerprint_markup(string s) {
     return "<span font_family='monospace' font='8'>" + markup + "</span>";
 }
 
-}
\ No newline at end of file
+}
-- 
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