[Python-checkins] Fix typo in Lib/tracepack.py (GH-19605)

[Galden]

https://github.com/python/cpython/commit/df8913f7c48d267efd662e8ffd9496595115eee8
commit: df8913f7c48d267efd662e8ffd9496595115eee8
branch: master
author: Galden <wudenggang0 at 163.com>
committer: GitHub <noreply at github.com>
date: 2020-04-19T19:17:37-07:00
summary:

Fix typo in Lib/tracepack.py (GH-19605)



Typo fix: "emites" -> "emit".

files:
M Lib/traceback.py

diff --git a/Lib/traceback.py b/Lib/traceback.py
index 7a4c8e19f9896..bf34bbab8a162 100644
--- a/Lib/traceback.py
+++ b/Lib/traceback.py
@@ -551,7 +551,7 @@ def format_exception_only(self):
         The return value is a generator of strings, each ending in a newline.
 
         Normally, the generator emits a single string; however, for
-        SyntaxError exceptions, it emites several lines that (when
+        SyntaxError exceptions, it emits several lines that (when
         printed) display detailed information about where the syntax
         error occurred.