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authorBjörn Gustavsson <[email protected]>2011-11-24 09:17:26 +0100
committerBjörn Gustavsson <[email protected]>2011-11-24 09:26:08 +0100
commitf5b7411b6f3ea3a79d7998b59c5610fa795d556a (patch)
treec1c8b9862401ad9ba7c0c1fe05a800b1aaf12c70 /lib/compiler/src/sys_expand_pmod.erl
parentf545894e96d5898285eee8dce812c885cf208fb7 (diff)
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sys_expand_pmod: Handle external funs in parameterized modules
Starting in ff432e262e65243cbc983fcb002527f8fae8c78b, sys_pre_expand passes external funs through to the downstream passes. It used to translate external funs to a call to erlang:make_fun/3. Therefore, we will now need to handle external funs in sys_expand_pmod. Noticed-by: Stavros Aronis
Diffstat (limited to 'lib/compiler/src/sys_expand_pmod.erl')
-rw-r--r--lib/compiler/src/sys_expand_pmod.erl2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/compiler/src/sys_expand_pmod.erl b/lib/compiler/src/sys_expand_pmod.erl
index 4fee26f2a6..4576dfbf12 100644
--- a/lib/compiler/src/sys_expand_pmod.erl
+++ b/lib/compiler/src/sys_expand_pmod.erl
@@ -317,6 +317,8 @@ expr({'try',Line,Es0,Scs0,Ccs0,As0},St) ->
Ccs1 = icr_clauses(Ccs0,St),
As1 = exprs(As0,St),
{'try',Line,Es1,Scs1,Ccs1,As1};
+expr({'fun',_,{function,_,_,_}}=ExtFun,_St) ->
+ ExtFun;
expr({'fun',Line,Body,Info},St) ->
case Body of
{clauses,Cs0} ->