remove extraneous parens from psql insert

tanner0101 · tanner0101 · commit b0a65f258d19 · 2018-06-19T12:28:31.000-04:00
diff --git a/Sources/PostgreSQL/SQL/PostgreSQLInsert.swift b/Sources/PostgreSQL/SQL/PostgreSQLInsert.swift
@@ -36,7 +36,7 @@ public struct PostgreSQLInsert: SQLInsert {
         if returning.isEmpty {
             return insert.serialize(&binds)
         } else {
-            return insert.serialize(&binds) + " RETURNING (" + returning.serialize(&binds) + ")"
+            return insert.serialize(&binds) + " RETURNING " + returning.serialize(&binds)
         }
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,7 @@ public struct PostgreSQLInsert: SQLInsert {`
`36`	`36`	`if returning.isEmpty {`
`37`	`37`	`return insert.serialize(&binds)`
`38`	`38`	`} else {`
`39`		`- return insert.serialize(&binds) + " RETURNING (" + returning.serialize(&binds) + ")"`
	`39`	`+ return insert.serialize(&binds) + " RETURNING " + returning.serialize(&binds)`
`40`	`40`	`}`
`41`	`41`	`}`
`42`	`42`	`}`