[PATCH] Force rereading TZDEFRULES after it was used to set DST rules only (bug #19253)

[Andreas Schwab]

Joseph Myers <joseph@codesourcery.com> writes:

> Is there some reason it's hard to add a test for this to the testsuite?

It depends on TZDEFRULES on the host.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."