From 7d1b3d15a86516c3720b53ab7bb7553a31254e0a Mon Sep 17 00:00:00 2001
From: Richard Carlsson <carlsson.richard@gmail.com>
Date: Tue, 12 May 2020 13:07:57 +0200
Subject: Drop old code for handling pre-R15 abstract format

---
 lib/tools/src/xref_reader.erl | 9 ---------
 1 file changed, 9 deletions(-)

(limited to 'lib/tools/src/xref_reader.erl')

diff --git a/lib/tools/src/xref_reader.erl b/lib/tools/src/xref_reader.erl
index d28bdb78db..c145b98972 100644
--- a/lib/tools/src/xref_reader.erl
+++ b/lib/tools/src/xref_reader.erl
@@ -171,15 +171,6 @@ expr({'try',_Line,Es,Scs,Ccs,As}, S) ->
     S2 = clauses(Scs, S1),
     S3 = clauses(Ccs, S2),
     expr(As, S3);
-expr({'fun', Line, {function,M,F,A}}, S)
-  when is_atom(M), is_atom(F), is_integer(A) ->
-    %% This is the old format for external funs, generated by a pre-R15
-    %% compiler. Exposed in OTP 20 because sys_pre_expand is no longer
-    %% run.
-    Fun = {'fun', Line, {function, {atom,Line,M},
-			 {atom,Line,F},
-			 {integer,Line,A}}},
-    expr(Fun, S);
 expr({'fun', Line, {function, {atom,_,Mod},
 		    {atom,_,Name},
 		    {integer,_,Arity}}}, S) ->
-- 
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