File 1123-snmp-agent-Improved-debug-printouts.patch of Package erlang

From d6c0f9b60786779a274afab2d189d58328ae11ee Mon Sep 17 00:00:00 2001
From: Micael Karlberg <bmk@erlang.org>
Date: Wed, 3 Apr 2019 12:49:59 +0200
Subject: [PATCH] [snmp|agent] Improved debug printouts

Improve debug (verbose) printouts when a get/get-next/get-bulk/set
request fails (first by printing at level log instead of trace
and secondly by also printing the original operation result
when the operation fails).
---
 lib/snmp/src/agent/snmpa_agent.erl | 117 +++++++++++++++++++----------
 1 file changed, 76 insertions(+), 41 deletions(-)

diff --git a/lib/snmp/src/agent/snmpa_agent.erl b/lib/snmp/src/agent/snmpa_agent.erl
index a521b3773b..2225a40996 100644
--- a/lib/snmp/src/agent/snmpa_agent.erl
+++ b/lib/snmp/src/agent/snmpa_agent.erl
@@ -1794,9 +1794,8 @@ worker_loop(Master) ->
 					GbMaxVBs, Extra)
 			end
 		    catch 
-			T:E ->
-			    exit({worker_crash, Req, T, E, 
-				  erlang:get_stacktrace()})
+			C:E:S ->
+			    exit({worker_crash, Req, C, E, S})
 		    end,
 		Master ! worker_available,
 		HandlePduRes; % For debugging...
@@ -1822,9 +1821,8 @@ worker_loop(Master) ->
 						 get(net_if))
 			end
 		    catch 
-			T:E ->
-			    exit({worker_crash, Req, T, E, 
-				  erlang:get_stacktrace()})
+			C:E:S ->
+			    exit({worker_crash, Req, C, E, S})
 		    end,
 		Master ! worker_available, 
 		SendTrapRes; % For debugging...
-- 
2.26.2