From 248dc42aa5c18aae9d63c863998ca938593bc227 Mon Sep 17 00:00:00 2001
From: Araq <rumpf_a@web.de>
Date: Tue, 21 Apr 2015 08:17:40 +0200
Subject: [PATCH] fixes #2520

---
 compiler/types.nim | 3 +++
 todo.txt           | 1 -
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/compiler/types.nim b/compiler/types.nim
index 153c26a42f..7f05e7051b 100644
--- a/compiler/types.nim
+++ b/compiler/types.nim
@@ -541,6 +541,9 @@ proc typeToString(typ: PType, prefer: TPreferedDesc = preferName): string =
   of tyProc:
     result = if tfIterator in t.flags: "iterator (" else: "proc ("
     for i in countup(1, sonsLen(t) - 1):
+      if t.n != nil and i < t.n.len and t.n[i].kind == nkSym:
+        add(result, t.n[i].sym.name.s)
+        add(result, ": ")
       add(result, typeToString(t.sons[i]))
       if i < sonsLen(t) - 1: add(result, ", ")
     add(result, ')')
diff --git a/todo.txt b/todo.txt
index 06d56aef56..a61f932a93 100644
--- a/todo.txt
+++ b/todo.txt
@@ -2,7 +2,6 @@ version 0.10.4
 ==============
 
 - make 'nil' work for 'add' and 'len'
-- enable parameter info for nimsuggest
 
 version 1.0
 ===========