File 0001-Fix-rebar-xref-for-recent-Erlang.patch of Package erlang-rebar-obs

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File 0001-Fix-rebar-xref-for-recent-Erlang.patch of Package erlang-rebar-obs

From 1b80dcbeee8fd9ac7117b02b7893249ad2b242d1 Mon Sep 17 00:00:00 2001
From: "Matwey V. Kornilov" <matwey.kornilov@gmail.com>
Date: Wed, 12 Oct 2022 19:40:26 +0300
Subject: [PATCH] Fix rebar xref for recent Erlang

(cherry picked from commit 21c06fdf9b67b7bed0e5dd9c86905407abced6aa)
---
 src/rebar_xref.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rebar_xref.erl b/src/rebar_xref.erl
index ddfb029..ed905b6 100644
--- a/src/rebar_xref.erl
+++ b/src/rebar_xref.erl
@@ -288,7 +288,7 @@ find_function_source(M, F, A, Bin) ->
     AbstractCode = beam_lib:chunks(Bin, [abstract_code]),
     {ok, {M, [{abstract_code, {raw_abstract_v1, Code}}]}} = AbstractCode,
     %% Extract the original source filename from the abstract code
-    [{attribute, 1, file, {Source, _}} | _] = Code,
+    [{attribute, _, file, {Source, _}} | _] = [Attr || Attr = {attribute, _, file, _} <- Code],
     %% Extract the line number for a given function def
     Fn = [E || E <- Code,
                safe_element(1, E) == function,
-- 
2.37.3

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File 0001-Fix-rebar-xref-for-recent-Erlang.patch of Package erlang-rebar-obs

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