[gnome-subtitles] Fix #94: Typo (occured) in translatable strings

[Pedro Castro <pcastro src gnome org>]

commit f3d1fc209cbf966adf5625ba586df4720607c582
Author: Pedro Castro <pedro gnomesubtitles org>
Date:   Thu May 23 21:50:02 2019 +0100

    Fix #94: Typo (occured) in translatable strings

 src/External/GStreamerPlaybin/Engine.cs          |  4 ++--
 src/GnomeSubtitles/Core/Base.cs                  |  4 ++--
 src/GnomeSubtitles/Dialog/Message/ErrorDialog.cs |  2 +-
 src/SubLib/Core/MatchEvaluationCounter.cs        | 12 ++++++------
 src/SubLib/Core/Search/SearchOperator.cs         |  6 +++---
 5 files changed, 14 insertions(+), 14 deletions(-)
---
diff --git a/src/External/GStreamerPlaybin/Engine.cs b/src/External/GStreamerPlaybin/Engine.cs
index d1ef937..a39783f 100644
--- a/src/External/GStreamerPlaybin/Engine.cs
+++ b/src/External/GStreamerPlaybin/Engine.cs
@@ -1,7 +1,7 @@
 /*
 
        Copyright (C) 2007 Goran Sterjov, Pedro Castro
-       Copyright (C) 2011-2018 Pedro Castro
+       Copyright (C) 2011-2019 Pedro Castro
 
     This file is part of the GStreamer Playbin Wrapper.
     Derived from Fuse.
@@ -406,7 +406,7 @@ namespace GStreamer
                }
 
 
-               // an error in the gstreamer pipeline has occured
+               // an error in the gstreamer pipeline has occurred
                void onError (string error, string debug)
                {
                        throwError (error, debug);
diff --git a/src/GnomeSubtitles/Core/Base.cs b/src/GnomeSubtitles/Core/Base.cs
index c40cba1..5b5b9c2 100644
--- a/src/GnomeSubtitles/Core/Base.cs
+++ b/src/GnomeSubtitles/Core/Base.cs
@@ -266,8 +266,8 @@ public class Base {
        /* Private members */
 
        /// <summary>Initializes the base program structure.</summary>
-       /// <remarks>Nothing is done if initialization has already occured. The core value is checked for 
this,
-       /// if it's null then initialization hasn't occured yet.</remarks>
+       /// <remarks>Nothing is done if initialization has already occurred. The core value is checked for 
this,
+       /// if it's null then initialization hasn't occurred yet.</remarks>
        private static void Init (ExecutionContext newExecutionContext) {
                if ((executionContext != null) && (executionContext.Initialized))
                        throw new Exception("The Base environment was already initialized.");
diff --git a/src/GnomeSubtitles/Dialog/Message/ErrorDialog.cs 
b/src/GnomeSubtitles/Dialog/Message/ErrorDialog.cs
index 5c2da91..bd7bb9d 100644
--- a/src/GnomeSubtitles/Dialog/Message/ErrorDialog.cs
+++ b/src/GnomeSubtitles/Dialog/Message/ErrorDialog.cs
@@ -37,7 +37,7 @@ public abstract class ErrorDialog : MessageDialog {
        #region Protected methods
 
        protected string GetGeneralExceptionErrorMessage (Exception exception) {
-               return Catalog.GetString("An unknown error has occured. Please report a bug and include this 
error name:") + " \"" + exception.GetType() + "\".";
+               return Catalog.GetString("An unknown error has occurred. Please report a bug and include this 
error name:") + " \"" + exception.GetType() + "\".";
        }
 
        #endregion
diff --git a/src/SubLib/Core/MatchEvaluationCounter.cs b/src/SubLib/Core/MatchEvaluationCounter.cs
index 7487474..a118a62 100644
--- a/src/SubLib/Core/MatchEvaluationCounter.cs
+++ b/src/SubLib/Core/MatchEvaluationCounter.cs
@@ -1,6 +1,6 @@
 /*
  * This file is part of SubLib.
- * Copyright (C) 2006-2008 Pedro Castro
+ * Copyright (C) 2006-2019 Pedro Castro
  *
  * SubLib is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -24,7 +24,7 @@ namespace SubLib.Core {
 
 internal class MatchEvaluationCounter {
        int count = 0; //The number of matches or times the evaluator was called
-       bool evaluationOccured = false; //Whether an evaluation occured
+       bool evaluationOccurred = false; //Whether an evaluation occurred
        string replacement = String.Empty;
 
        internal MatchEvaluationCounter (string replacement) {
@@ -35,14 +35,14 @@ internal class MatchEvaluationCounter {
                get { return count; }
        }
 
-       internal bool EvaluationOccured {
-               get { return evaluationOccured; }
-               set { evaluationOccured = value; }
+       internal bool EvaluationOccurred {
+               get { return evaluationOccurred; }
+               set { evaluationOccurred = value; }
        }
 
        internal string Evaluator (Match match) {
                count++;
-               evaluationOccured = true;
+               evaluationOccurred = true;
                return replacement;
        }
 
diff --git a/src/SubLib/Core/Search/SearchOperator.cs b/src/SubLib/Core/Search/SearchOperator.cs
index 0455a68..72f4d42 100644
--- a/src/SubLib/Core/Search/SearchOperator.cs
+++ b/src/SubLib/Core/Search/SearchOperator.cs
@@ -1,6 +1,6 @@
 /*
  * This file is part of SubLib.
- * Copyright (C) 2006-2017 Pedro Castro
+ * Copyright (C) 2006-2019 Pedro Castro
  *
  * SubLib is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -354,9 +354,9 @@ public class SearchOperator {
        }
 
        private string ReplaceText (string text, Regex regex, string replacement, MatchEvaluationCounter 
counter) {
-               counter.EvaluationOccured = false;
+               counter.EvaluationOccurred = false;
                string newText = regex.Replace(text, counter.Evaluator);
-               return (counter.EvaluationOccured ? newText : null);
+               return (counter.EvaluationOccurred ? newText : null);
        }