From c4e6455ef37e6f9531e147221f6d6c71dad7663a Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Wed, 11 Jan 2017 21:08:15 +0100 Subject: [PATCH] t9001: work around hard-to-debug hangs Just like the workaround we added for t9116, t9001.83 hangs sometimes -- but not always! -- when being run in the Git for Windows SDK. The issue seems to be related to redirection via a pipe, but it is really hard to diagnose, what with git.exe (a non-MSYS2 program) calling a Perl script (which is executed by an MSYS2 Perl), piping into another MSYS2 program. As hunting time is scarce these days, simply work around this for now and leave the real diagnosis and resolution for later. Signed-off-by: Johannes Schindelin --- t/t9001-send-email.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh index 60a80f60b2..d1e54562a9 100755 --- a/t/t9001-send-email.sh +++ b/t/t9001-send-email.sh @@ -1087,8 +1087,8 @@ test_expect_success $PREREQ 'in-reply-to but no threading' ' --to=nobody@example.com \ --in-reply-to="" \ --no-thread \ - $patches | - grep "In-Reply-To: " + $patches >out && + grep "In-Reply-To: " out ' test_expect_success $PREREQ 'no in-reply-to and no threading' '