Merge pull request #69 from messerli-informatik-ag/disable-SA1119

Disable SA1119 (StatementMustNotUseUnnecessaryParenthesis)

Author: bash

CodeStyle/build/StyleCop.ruleset

@@ -119,7 +119,7 @@
         <Rule Id="SA1316" Action="Error" /><!-- TupleElementNamesShouldUseCorrectCasing -->
 
         <!-- Maintainability Rules -->
-        <Rule Id="SA1119" Action="Error" /><!-- StatementMustNotUseUnnecessaryParenthesis -->
+        <Rule Id="SA1119" Action="None" /><!-- StatementMustNotUseUnnecessaryParenthesis -->
         <Rule Id="SA1400" Action="Error" /><!-- AccessModifierMustBeDeclared -->
         <Rule Id="SA1401" Action="Error" /><!-- FieldsMustBePrivate -->
         <Rule Id="SA1402" Action="None" /><!-- FileMayOnlyContainASingleType -->

Sandbox/UnnecessaryParenthesis.cs

@@ -0,0 +1,13 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Sandbox
+{
+    public static class UnnecessaryParenthesis
+    {
+        public static IEnumerable<int> ExpressionWithUnnecessaryParenthesis()
+            => (from x in Enumerable.Repeat(1, 1)
+                from y in Enumerable.Repeat(2, 1)
+                select x + y);
+    }
+}

changelog.md

@@ -95,3 +95,7 @@ Initial release
 
 ## 2.1.0
 * Warn when interface method has `public` accessibility modifier (`MESSERLI001`)
+
+## Unreleased
+* Relaxed rules:
+  * [SA1119](https://github.com/DotNetAnalyzers/StyleCopAnalyzers/blob/master/documentation/SA1119.md) (StatementMustNotUseUnnecessaryParenthesis) is now disabled.