Remove atexit dependency

go.mod

@@ -2,9 +2,11 @@ module github.com/tliron/glsp
 
 go 1.16
 
+// replace github.com/tliron/kutil => /Depot/Projects/RedHat/kutil
+
 require (
 	github.com/gorilla/websocket v1.4.2
 	github.com/pkg/errors v0.9.1
 	github.com/sourcegraph/jsonrpc2 v0.0.0-20210201082850-366fbb520750
-	github.com/tliron/kutil v0.1.21
+	github.com/tliron/kutil v0.1.22
 )

go.sum

@@ -365,12 +365,10 @@ github.com/stretchr/objx v0.2.0/go.mod h1:qt09Ya8vawLte6SNmTgCsAVtYtaKzEcn8ATUoH
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
-github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69rRypqCw=
-github.com/tebeka/atexit v0.3.0/go.mod h1:WJmSUSmMT7WoR7etUOaGBVXk+f5/ZJ+67qwuedq7Fbs=
-github.com/tliron/kutil v0.1.21 h1:OUeK6/BsMkTPNJwc/oAQWZeE1GE8bfqMW1zVsFXwitM=
-github.com/tliron/kutil v0.1.21/go.mod h1:s5WvOcTOhYygbHuzxobnXNleSragZ1GWfkRoBVqEeOQ=
+github.com/tliron/kutil v0.1.22 h1:VnwZ6YlTao2ISmm9wdv8CnVy5BjROBPpG65qIRc1LtE=
+github.com/tliron/kutil v0.1.22/go.mod h1:HkG4xQS2/BHI8EO9WfdOwnlUil7NhY/wmiV7U1uwEYw=
 github.com/tliron/yamlkeys v1.3.5/go.mod h1:8kJ1A/1s3p/I3MQUAbtv72dPEyQGoh0ZkQp0UAkABBo=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=