From de9bd9043e8878fc472ced1669bc7d49b07c2062 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20J=2EV=2E=20Bertin?= <rjvbertin@gmail.com>
Date: Mon, 3 Nov 2014 16:56:56 +0100
Subject: [PATCH 10/30] prevent starting a QTimer with a negative interval
 Review: 120800

---
 server/src/collectionscheduler.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/server/src/collectionscheduler.cpp b/server/src/collectionscheduler.cpp
index 8d4cd5c..9ba632f 100644
--- a/server/src/collectionscheduler.cpp
+++ b/server/src/collectionscheduler.cpp
@@ -82,7 +82,8 @@ class PauseableTimer : public QTimer
         return;
       }
 
-      start( interval() - ( mStarted.secsTo( mPaused ) * 1000 ) );
+      const int remainder = interval() - ( mStarted.secsTo( mPaused ) * 1000 );
+      start( qMax( 0, remainder ) );
       mPaused = QDateTime();
       // Update mStarted so that pause() can be called repeatedly
       mStarted = QDateTime::currentDateTime();
-- 
2.1.0