From: Carl Hetherington <cth@carlh.net>
Date: Sun, 8 Oct 2017 21:31:22 +0000 (+0100)
Subject: Fix some warnings (part of #1135).
X-Git-Tag: v2.11.25~3
X-Git-Url: https://git.carlh.net/gitweb/?p=dcpomatic.git;a=commitdiff_plain;h=85c2c9250f86dcc685b6e93e1e671a64cc0a24f3

Fix some warnings (part of #1135).
---

diff --git a/src/lib/emailer.cc b/src/lib/emailer.cc
index 8effc19bc..7edad20b1 100644
--- a/src/lib/emailer.cc
+++ b/src/lib/emailer.cc
@@ -108,7 +108,7 @@ Emailer::send (string server, int port, string user, string password)
 	boost::posix_time::ptime const utc_now = boost::posix_time::second_clock::universal_time ();
 	boost::posix_time::ptime const local_now = boost::date_time::c_local_adjustor<boost::posix_time::ptime>::utc_to_local (utc_now);
 	boost::posix_time::time_duration offset = local_now - utc_now;
-	sprintf (date_buffer + strlen(date_buffer), "%s%02d%02d", (offset.hours() >= 0 ? "+" : "-"), abs (offset.hours()), offset.minutes());
+	sprintf (date_buffer + strlen(date_buffer), "%s%02d%02d", (offset.hours() >= 0 ? "+" : "-"), int(abs(offset.hours())), int(offset.minutes()));
 
 	_email = "Date: " + string(date_buffer) + "\r\n"
 		"To: " + address_list (_to) + "\r\n"
diff --git a/src/lib/job.cc b/src/lib/job.cc
index b5be02b4c..61c5b3767 100644
--- a/src/lib/job.cc
+++ b/src/lib/job.cc
@@ -425,8 +425,8 @@ Job::status () const
 		if (t > 10 && r > 0) {
 			boost::posix_time::ptime now = boost::posix_time::second_clock::local_time();
 			boost::posix_time::ptime finish = now + boost::posix_time::seconds(r);
-			char finish_string[6];
-			snprintf (finish_string, sizeof(finish_string), "%02d:%02d", finish.time_of_day().hours(), finish.time_of_day().minutes());
+			char finish_string[16];
+			snprintf (finish_string, sizeof(finish_string), "%02d:%02d", int(finish.time_of_day().hours()), int(finish.time_of_day().minutes()));
 			string day;
 			if (now.date() != finish.date()) {
 				/// TRANSLATORS: the %1 in this string will be filled in with a day of the week
diff --git a/src/lib/subtitle_decoder.cc b/src/lib/subtitle_decoder.cc
index a3eed6374..802c9ef84 100644
--- a/src/lib/subtitle_decoder.cc
+++ b/src/lib/subtitle_decoder.cc
@@ -171,6 +171,9 @@ SubtitleDecoder::emit_text_start (ContentTime from, sub::Subtitle const & subtit
 			case sub::RIGHT_OF_SCREEN:
 				h_align = dcp::HALIGN_RIGHT;
 				break;
+			default:
+				h_align = dcp::HALIGN_CENTER;
+				break;
 			}
 
 			out.push_back (