File 0688-specs_gen-script-fix-error-message.patch of Package erlang

From 3ed5fb98d2a24058aee91f96c2a779f15ac695dd Mon Sep 17 00:00:00 2001
From: larry <larryvalkama@protonmail.com>
Date: Sat, 8 Jun 2019 21:06:23 +0200
Subject: [PATCH] specs_gen script fix error message

The warning message was using input file, not output file:

Example:
could not write file '../src/alarm_handler.erl': no such file or directory

Which is the input file, the correct message is:

could not write file '../specs/alarm_handler.specs': no such file or directory
---
 lib/erl_docgen/priv/bin/specs_gen.escript | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/erl_docgen/priv/bin/specs_gen.escript b/lib/erl_docgen/priv/bin/specs_gen.escript
index 859f3c21f5..116240530d 100644
--- a/lib/erl_docgen/priv/bin/specs_gen.escript
+++ b/lib/erl_docgen/priv/bin/specs_gen.escript
@@ -131,7 +131,7 @@ write_text(Text, File, Dir) ->
             ok;
         {error, R} ->
             R1 = file:format_error(R),
-            io:format("could not write file '~s': ~s\n", [File, R1]),
+            io:format("could not write file '~s': ~s\n", [OutFile, R1]),
             halt(2)
     end.
 
-- 
2.16.4