From 4439b00b19aa03a51c3419056c074f620a7e61f6 Mon Sep 17 00:00:00 2001
From: yglukhov <yuriy.glukhov@gmail.com>
Date: Tue, 19 May 2015 13:41:18 +0300
Subject: [PATCH] Fixed JS call codegen, when first parameters are
 compile-time.

---
 compiler/jsgen.nim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/compiler/jsgen.nim b/compiler/jsgen.nim
index 704713243f..5c70714983 100644
--- a/compiler/jsgen.nim
+++ b/compiler/jsgen.nim
@@ -1052,11 +1052,13 @@ proc genArg(p: PProc, n: PNode, r: var TCompRes) =
 
 proc genArgs(p: PProc, n: PNode, r: var TCompRes) =
   add(r.res, "(")
+  var hasArgs = false
   for i in countup(1, sonsLen(n) - 1):
     let it = n.sons[i]
     if it.typ.isCompileTimeOnly: continue
-    if i > 1: add(r.res, ", ")
+    if hasArgs: add(r.res, ", ")
     genArg(p, it, r)
+    hasArgs = true
   add(r.res, ")")
   r.kind = resExpr