From: Tom Christie <tom@tomchristie.com>
Date: Wed, 19 Aug 2020 16:38:52 +0000 (+0100)
Subject: Include underlying httpcore exception tracebacks (#1199)
X-Git-Tag: 0.14.2~8
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25507acdc965b2d6027e067720fde871282b7b58;p=thirdparty%2Fhttpx.git

Include underlying httpcore exception tracebacks (#1199)
---

diff --git a/httpx/_exceptions.py b/httpx/_exceptions.py
index 9a46d7d2..4d683777 100644
--- a/httpx/_exceptions.py
+++ b/httpx/_exceptions.py
@@ -356,7 +356,7 @@ def map_exceptions(
             raise
 
         message = str(exc)
-        raise mapped_exc(message, **kwargs) from None  # type: ignore
+        raise mapped_exc(message, **kwargs) from exc  # type: ignore
 
 
 HTTPCORE_EXC_MAP = {