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Fixed null reference exceptions #3

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Merged
merged 4 commits into from
Aug 19, 2020
Merged

Fixed null reference exceptions #3

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b132946
Added null checks
Thundernerd Aug 19, 2020
757a195
Updated changelog and package.json
Thundernerd Aug 19, 2020
5c2f29f
Merge branch 'master' into develop
Thundernerd Aug 19, 2020
d9aa7a3
Fixed after merge
Thundernerd Aug 19, 2020
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5 changes: 5 additions & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
@@ -1,5 +1,10 @@
# Changelog

## [1.1.1] - 2020-08-19

### Fixed
- Null reference exceptions

## [1.1.0] - 2020-08-01

### Added
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5 changes: 4 additions & 1 deletion Runtime/SafeEvent.cs
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Expand Up @@ -12,11 +12,14 @@ public struct SafeEvent

public void RemoveAllSubscriptions()
{
subscriptions.Clear();
subscriptions?.Clear();
}

public void Invoke()
{
if (subscriptions == null)
return;

foreach (var subscription in subscriptions)
{
#if UNITY_EDITOR || DEBUG
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5 changes: 4 additions & 1 deletion Runtime/SafeEventOneParameter.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -12,11 +12,14 @@ public struct SafeEvent<T>

public void RemoveAllSubscriptions()
{
subscriptions.Clear();
subscriptions?.Clear();
}

public void Invoke(T obj)
{
if (subscriptions == null)
return;

foreach (var subscription in subscriptions)
{
#if UNITY_EDITOR || DEBUG
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5 changes: 4 additions & 1 deletion Runtime/SafeEventTwoParameters.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -12,11 +12,14 @@ public struct SafeEvent<T, T2>

public void RemoveAllSubscriptions()
{
subscriptions.Clear();
subscriptions?.Clear();
}

public void Invoke(T arg1, T2 arg2)
{
if (subscriptions == null)
return;

foreach (var subscription in subscriptions)
{
#if UNITY_EDITOR || DEBUG
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2 changes: 1 addition & 1 deletion package.json
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
{
"name": "net.tnrd.safeevent",
"displayName": "Safe Event",
"version": "1.0.0",
"version": "1.1.1",
"unity": "2019.1",
"description": "An event class that has extra checks to help prevent mistakes",
"keywords": [
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