trace2: trim whitespace in region messages in perf target format
commitda4589ce7ecb84b51b2819542f9555848dccf726
authorJeff Hostetler <jeffhost@microsoft.com>
Thu, 8 Aug 2019 14:19:00 +0000 (8 07:19 -0700)
committerJunio C Hamano <gitster@pobox.com>
Thu, 8 Aug 2019 17:39:44 +0000 (8 10:39 -0700)
treedce40b1b112e71c3c7ca2d3de866f11bd3e32f07
parent371df1bea994d14347c3bea7a67066056d86b093
trace2: trim whitespace in region messages in perf target format

Avoid unecessary trailing whitespace in "region_enter" and "region_leave"
messages in perf target format.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
trace2/tr2_tgt_perf.c