add @ethanfurman for tarfile (pythonGH-17461)

ethanfurman · web-flow · commit 83f144962fd3 · 2019-12-04T00:18:31.000-08:00
diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
@@ -116,6 +116,7 @@ Include/pytime.h              @pganssle @abalkin
 
 **/*enum*                     @ethanfurman
 **/*cgi*                      @ethanfurman
+**/*tarfile*                  @ethanfurman
 
 # macOS
 /Mac/                         @python/macos-team
