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+From: Daniel Kahn Gillmor <dkg@fifthhorseman.net>\r
+To: Tomi Ollila <tomi.ollila@iki.fi>, Notmuch Mail <notmuch@notmuchmail.org>\r
+Subject: Re: [PATCH v2 06/16] Prefer gpg2 in the test suite if available\r
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+Date: Sun, 24 Jan 2016 11:03:22 -0500\r
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+\r
+On Sun 2016-01-24 10:25:26 -0500, Tomi Ollila wrote:\r
+> On Wed, Jan 20 2016, Daniel Kahn Gillmor <dkg@fifthhorseman.net> wrote:\r
+>> --- a/test/test-lib.sh\r
+>> +++ b/test/test-lib.sh\r
+>> @@ -85,6 +85,13 @@ unset GREP_OPTIONS\r
+>> # For emacsclient\r
+>> unset ALTERNATE_EDITOR\r
+>> \r
+>> +# choose the preferred GnuPG binary:\r
+>> +if hash gpg2 2> /dev/null; then\r
+>\r
+> For consistency, instead of hash ... 2>/dev/null, use command -v >/dev/null\r
+\r
+gotcha, i found several other instances of "command -v $whatever >\r
+/dev/null" in the codebase already, so i'll stick with that. updated in\r
+my local copy now.\r
+\r
+ --dkg\r