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-rw-r--r--src/GF/Compile/CheckGrammar.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/GF/Compile/CheckGrammar.hs b/src/GF/Compile/CheckGrammar.hs
index 037d07072..3b3e9eaa6 100644
--- a/src/GF/Compile/CheckGrammar.hs
+++ b/src/GF/Compile/CheckGrammar.hs
@@ -664,7 +664,7 @@ checkLType env trm typ0 = do
pattContext :: LTEnv -> Type -> Patt -> Check Context
pattContext env typ p = case p of
PV x -> return [(x,typ)]
- PP q c ps | q /= cPredef -> do
+ PP q c ps | q /= cPredef || prt c == "CC" -> do ---- why this /=? AR 6/1/2006
t <- checkErr $ lookupResType cnc q c
(cont,v) <- checkErr $ typeFormCnc t
checkCond ("wrong number of arguments for constructor in" +++ prt p)