fmt: fix rare extra tab after a SumType (#8035)

2021-01-11 22:19:42 +01:00 · 2021-01-11 22:19:42 +01:00 · 5d6e9f7bf9
parent 72317975fc
commit 5d6e9f7bf9
2 changed files with 3 additions and 2 deletions
--- a/vlib/v/ast/ast.v
+++ b/vlib/v/ast/ast.v
@ -28,7 +28,6 @@ pub type ScopeObject = ConstField | GlobalField | Var
 // TOOD: replace table.Param
 pub type Node = ConstField | EnumField | Expr | Field | File | GlobalField | IfBranch |
 	MatchBranch | ScopeObject | SelectBranch | Stmt | StructField | StructInitField | table.Param
-	

 pub struct Type {
 pub:
--- a/vlib/v/fmt/fmt.v
+++ b/vlib/v/fmt/fmt.v
@ -574,7 +574,9 @@ pub fn (mut f Fmt) type_decl(node ast.TypeDecl) {
 				if i < sum_type_names.len - 1 {
 					f.write(' | ')
 				}
-				f.wrap_long_line(2, true)
+				if i < sum_type_names.len - 1 {
+					f.wrap_long_line(2, true)
+				}
 			}
 			// f.write(sum_type_names.join(' | '))
 			comments << node.comments