diff options
| author | Simon Ser <contact@emersion.fr> | 2019-04-27 15:09:59 +0000 |
|---|---|---|
| committer | Drew DeVault <sir@cmpwn.com> | 2019-04-27 11:42:12 -0400 |
| commit | 2159eb876e7e04e81f65e64b1d742ad832890289 (patch) | |
| tree | 672eabb782e3a0647a6607cd0c973834021747fc /lib | |
| parent | e72574c308c04cb30af95f5c88983e0cab798fea (diff) | |
widgets/spinner: fix Spinner.frame race
It's accessed by the goroutine which increments it and the goroutine that draws
the widget at the same time. Use atomic instead.
Write at 0x00c00000ebc0 by goroutine 7:
git.sr.ht/~sircmpwn/aerc2/widgets.(*Spinner).Start.func1()
/home/simon/src/aerc2/widgets/spinner.go:50 +0x169
Previous read at 0x00c00000ebc0 by main goroutine:
[failed to restore the stack]
Goroutine 7 (running) created at:
git.sr.ht/~sircmpwn/aerc2/widgets.(*Spinner).Start()
/home/simon/src/aerc2/widgets/spinner.go:44 +0x8b
git.sr.ht/~sircmpwn/aerc2/widgets.NewDirectoryList()
/home/simon/src/aerc2/widgets/dirlist.go:37 +0x286
git.sr.ht/~sircmpwn/aerc2/widgets.NewAccountView()
/home/simon/src/aerc2/widgets/account.go:50 +0x5ca
git.sr.ht/~sircmpwn/aerc2/widgets.NewAerc()
/home/simon/src/aerc2/widgets/aerc.go:60 +0x800
main.main()
/home/simon/src/aerc2/aerc.go:65 +0x33e
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions