Fixing double whitespace (#465)

closes #461
belav · Nov 10, 2021 · 67cd8b3 · 67cd8b3
1 parent c07a4c5
commit 67cd8b3
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/Src/CSharpier.Tests/FormattingTests/TestFiles/InitializerExpressions.cst b/Src/CSharpier.Tests/FormattingTests/TestFiles/InitializerExpressions.cst
@@ -93,6 +93,8 @@ class ClassName
                 longerValueThatMakesItBreak______________________
             },
         };
+
+        var emptyInitializer = new SomeObject[] { };
     }
 
     private SomeObject someObject =

diff --git a/Src/CSharpier/SyntaxPrinter/SyntaxNodePrinters/InitializerExpression.cs b/Src/CSharpier/SyntaxPrinter/SyntaxNodePrinters/InitializerExpression.cs
@@ -19,7 +19,7 @@ public static Doc Print(InitializerExpressionSyntax node)
                     Doc.Line,
                     SeparatedSyntaxList.Print(node.Expressions, Node.Print, Doc.Line)
                 ),
-                Doc.Line,
+                node.Expressions.Any() ? Doc.Line : Doc.Null,
                 Token.Print(node.CloseBraceToken)
             );
             return