From 1a6d05515ff96e8bba294b352493cb7da2794a96 Mon Sep 17 00:00:00 2001
From: Zahary Karadjov <zahary@gmail.com>
Date: Thu, 20 Feb 2014 23:33:58 +0200
Subject: fix #945

---
 compiler/semstmts.nim | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'compiler')

diff --git a/compiler/semstmts.nim b/compiler/semstmts.nim
index a9a907953..6c4e29f29 100644
--- a/compiler/semstmts.nim
+++ b/compiler/semstmts.nim
@@ -143,10 +143,11 @@ proc discardCheck(c: PContext, result: PNode) =
       while n.kind in skipForDiscardable:
         n = n.lastSon
         n.typ = nil
-    elif c.inTypeClass > 0 and result.typ.kind == tyBool:
-      let verdict = semConstExpr(c, result)
-      if verdict.intVal == 0:
-        localError(result.info, "type class predicate failed")
+    elif c.inTypeClass > 0:
+      if result.typ.kind == tyBool:
+        let verdict = semConstExpr(c, result)
+        if verdict.intVal == 0:
+          localError(result.info, "type class predicate failed")
     elif result.typ.kind != tyError and gCmd != cmdInteractive:
       if result.typ.kind == tyNil:
         fixNilType(result)
-- 
cgit 1.4.1-2-gfad0