travis: Fix Valgrind detecting false-positive leaks in child when uv_spawn fails
Fixes see
@@ -72,7 +72,7 @@ jobs:
- WITH_LUA_ENGINE=Lua
script:
- make
- - valgrind --error-exitcode=1 --leak-check=full ./build/lua tests/run.lua
+ - valgrind --error-exitcode=1 --leak-check=full --child-silent-after-fork=yes ./build/lua tests/run.lua
- name: process cleanup test
os: linux
env:
