Fix some warnings

1 files changed, 2 insertions, 2 deletions

diff --git a/xmpp-vala/src/module/xep/0082_date_time_profiles.vala b/xmpp-vala/src/module/xep/0082_date_time_profiles.vala
index 3237208e..8cd3cfb1 100644
--- a/xmpp-vala/src/module/xep/0082_date_time_profiles.vala
+++ b/xmpp-vala/src/module/xep/0082_date_time_profiles.vala
@@ -15,8 +15,8 @@ public TimeZone? parse_tzd(string tzd) {
      } else {
           return null;
      }
-     int h_offset = unprefixed.substring(0, 2).to_int();
-     int m_offset = unprefixed.substring(3, 2).to_int();
+     int h_offset = int.parse(unprefixed.substring(0, 2));
+     int m_offset = int.parse(unprefixed.substring(3, 2));
      int offset = h_offset * 60 * 60 + m_offset * 60;
      if (tzd.has_prefix("-")) {
           offset = -offset;