fix cpu drainage issue

Gopkg.lock

@@ -197,11 +197,11 @@
 
 [[projects]]
   branch = "master"
-  digest = "1:31a87f65dc451471f411d04742d2cb5ab79a699b8c73666b8fc29f47a8f43f7e"
+  digest = "1:831819e8726b6b19e90079bce76d3048e2be3595359ee912d63d560e0db89b97"
   name = "github.com/jesseduffield/gocui"
   packages = ["."]
   pruneopts = "NUT"
-  revision = "b502ee11d6743144c86226ca0366adaed727214d"
+  revision = "f0f0ab442e6c8e42650a7e38a45122bba2e11f3f"
 
 [[projects]]
   branch = "master"

go.mod

@@ -1,5 +1,7 @@
 module github.com/jesseduffield/lazygit
 
+go 1.12
+
 require (
 	github.com/aws/aws-sdk-go v1.15.21
 	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d
@@ -19,7 +21,7 @@ require (
 	github.com/heroku/rollrus v0.0.0-20180515183152-fc0cef2ff331
 	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99
 	github.com/jesseduffield/go-getter v0.0.0-20180822080847-906e15686e63
-	github.com/jesseduffield/gocui v0.0.0-20190303031804-b502ee11d674
+	github.com/jesseduffield/gocui v0.0.0-20190305102456-f0f0ab442e6c
 	github.com/jesseduffield/pty v0.0.0-20181218102224-02db52c7e406
 	github.com/jesseduffield/termbox-go v0.0.0-20180919093808-1e272ff78dcb
 	github.com/jmespath/go-jmespath v0.0.0-20160202185014-0b12d6b521d8

vendor/github.com/jesseduffield/gocui/gui.go

@@ -724,7 +724,7 @@ func (g *Gui) execKeybinding(v *View, kb *keybinding) (bool, error) {
 
 func (g *Gui) loaderTick() {
 	go func() {
-		for range time.Tick(time.Millisecond) {
+		for range time.Tick(time.Millisecond * 50) {
 			for _, view := range g.Views() {
 				if view.HasLoader {
 					g.userEvents <- userEvent{func(g *Gui) error { return nil }}