t/test-lib: fix TAP format for BASH_XTRACEFD warning
When the Bash version is too old to support BASH_XTRACEFD we print a warning to stderr. This warning is not prefixed with "#", which causes TAP parsers to (wrongly) interpret the warning as part of the protocol. Fix this issue by prefixing the warning with a "#" so that it is treated as comment. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Patrick Steinhardt committed
Jun 2, 2025 at 08:44 UTC
d4ea24b8a9ea7d4778cb7e5c7938d2a74e74a33c
1 file changed
+1
-1
t/test-lib.sh
+1
-1
index 6ce8570226..8c0d76ea5f 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -470,7 +470,7 @@ then
then
: Executed by a Bash version supporting BASH_XTRACEFD. Good.
else
- echo >&2 "warning: ignoring -x; '$0' is untraceable without BASH_XTRACEFD"
+ echo >&2 "# warning: ignoring -x; '$0' is untraceable without BASH_XTRACEFD"
trace=
fi
fi