t0021: remove debugging cruft

The redirection of the standard error stream to a temporary file is a leftover cruft during debugging. Remove it. Besides, it is reported by folks on the Windows that the test is flaky with this redirection; somebody gets confused and this merely-redirected-to file gets marked as delete-pending by git.exe and makes it finish with a non-zero exit status when "git checkout" finishes. Windows folks may want to figure that one out, but for the purpose of this test, it shouldn't become a show-stopper. Signed-off-by: Junio C Hamano <gitster@pobox.com>

Junio C Hamano committed Nov 11, 2016 at 13:07 UTC a0d8b60da82839614750dd64f442c4e9b446f8ef
1 file changed +1 -2
t/t0021-conversion.sh
+1 -2
@@ -27,8 +27,7 @@ file_size () {
27
28 filter_git () {
29 rm -f rot13-filter.log &&
30 - git "$@" 2>git-stderr.log &&
31 - rm -f git-stderr.log
30 + git "$@"
31 }
32
33 # Compare two files and ensure that `clean` and `smudge` respectively are