From fda1352ccfdf46610cf18fb9cfeefe6d5c85bc5a Mon Sep 17 00:00:00 2001
From: Araq <rumpf_a@web.de>
Date: Mon, 1 Apr 2019 16:24:04 +0200
Subject: [PATCH] json.nim: tiny refactoring

---
 lib/pure/json.nim | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/lib/pure/json.nim b/lib/pure/json.nim
index 5f00602cbf..c05bbc5884 100644
--- a/lib/pure/json.nim
+++ b/lib/pure/json.nim
@@ -1023,10 +1023,7 @@ proc toIdentNode(typeNode: NimNode): NimNode =
 
 proc createGetEnumCall(jsonNode, kindType: NimNode): NimNode =
   # -> getEnum(`jsonNode`, `kindType`)
-  let getEnumSym = bindSym("getEnum")
-  let astStrLit = toStrLit(jsonNode)
-  let getEnumCall = newCall(getEnumSym, jsonNode, astStrLit, kindType)
-  return getEnumCall
+  result = newCall(bindSym("getEnum"), jsonNode, toStrLit(jsonNode), kindType)
 
 proc createOfBranchCond(ofBranch, getEnumCall: NimNode): NimNode =
   ## Creates an expression that acts as the condition for an ``of`` branch.