Do no colorify test output if stdout is not a terminal
commitf31dfa604c83fd998f7b57942a7bac4defc8c435
authorAlex Riesen <raa.lkml@gmail.com>
Thu, 1 Nov 2007 14:01:58 +0000 (1 15:01 +0100)
committerJunio C Hamano <gitster@pobox.com>
Thu, 1 Nov 2007 22:37:34 +0000 (1 15:37 -0700)
tree82af20a651f30c1d0c6044a2d8ebb528d9cb1bb8
parent4340a813d007b592534de664d152d66417dbe809
Do no colorify test output if stdout is not a terminal

like when the output is redirected into a file in a cron job.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
t/test-lib.sh