Add preemptive config null check

dahlbyk · nulltoken · commit 5913654ebcb6 · 2014-11-03T18:04:37.000-08:00
libgit2 will throw if you set a NULL value, so we might as well.
diff --git a/LibGit2Sharp/Configuration.cs b/LibGit2Sharp/Configuration.cs
@@ -227,6 +227,7 @@ public virtual ConfigurationEntry<T> Get<T>(string key, ConfigurationLevel level
         /// <param name="level">The configuration file which should be considered as the target of this operation</param>
         public virtual void Set<T>(string key, T value, ConfigurationLevel level = ConfigurationLevel.Local)
         {
+            Ensure.ArgumentNotNull(value, "value");
             Ensure.ArgumentNotNullOrEmptyString(key, "key");
 
             using (ConfigurationSafeHandle h = RetrieveConfigurationHandle(level, true, configHandle))

Original file line number	Diff line number	Diff line change
`@@ -227,6 +227,7 @@ public virtual ConfigurationEntry<T> Get<T>(string key, ConfigurationLevel level`
`227`	`227`	`/// <param name="level">The configuration file which should be considered as the target of this operation</param>`
`228`	`228`	`public virtual void Set<T>(string key, T value, ConfigurationLevel level = ConfigurationLevel.Local)`
`229`	`229`	`{`
	`230`	`+ Ensure.ArgumentNotNull(value, "value");`
`230`	`231`	`Ensure.ArgumentNotNullOrEmptyString(key, "key");`
`231`	`232`
`232`	`233`	`using (ConfigurationSafeHandle h = RetrieveConfigurationHandle(level, true, configHandle))`