From 8b7d743dad93402acb358d488aa6ebc87797c861 Mon Sep 17 00:00:00 2001
From: Arek <ark76r@users.noreply.github.com>
Date: Sun, 27 Jun 2021 16:06:11 +0200
Subject: [PATCH] feat: slightly more expressive exception message

More datails in exception during header parsing.
---
 arstomp/src/Helpers.cs     |  2 +-
 arstomp/src/StompClient.cs | 11 ++---------
 2 files changed, 3 insertions(+), 10 deletions(-)

diff --git a/arstomp/src/Helpers.cs b/arstomp/src/Helpers.cs
index 541caac..7de85e7 100644
--- a/arstomp/src/Helpers.cs
+++ b/arstomp/src/Helpers.cs
@@ -115,7 +115,7 @@ namespace ArStomp
 				var colon = line.IndexOf(":");
 				if (colon < 1) // must exist and cannot by first character in the line
 				{
-					throw new Exception("Cannot parse header");
+					throw new Exception($"Cannot parse header: colon not found. Cmd: {cmd}, line: `${line}`");
 				}
 				var key = line.Substring(0, colon);
 				var value = line.Substring(colon + 1);
diff --git a/arstomp/src/StompClient.cs b/arstomp/src/StompClient.cs
index 3fdf878..5ea9b31 100644
--- a/arstomp/src/StompClient.cs
+++ b/arstomp/src/StompClient.cs
@@ -286,15 +286,8 @@ namespace ArStomp
 			var ct = Token.Token;
 			try
 			{
-				Frame fr = null;
-				try
-				{
-					fr = Helpers.GetFrame(msg.RawData, ct);
-				}
-				catch (Exception e)
-				{
-					throw e;
-				}
+				Frame fr = Helpers.GetFrame(msg.RawData, ct);
+
 				if (fr.Type == FrameType.Error) ExpectFrame(fr, FrameType.Message);
 				if (fr.Type == FrameType.Message)
 				{