Merge branch 'tb/trace2-va-list-fix'

Fix some code that passed a NULL when a va_list was expected. * tb/trace2-va-list-fix: trace2: NULL is not allowed for va_list

Junio C Hamano committed Apr 16, 2019 at 19:28 UTC e9bd21c3373278a9eabaf20cb60dbb6aa694e37e

No changes.