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| author | Moritz Poldrack <git@moritz.sh> | 2022-03-22 09:52:27 +0100 |
|---|---|---|
| committer | Robin Jarry <robin@jarry.cc> | 2022-03-23 20:56:09 +0100 |
| commit | ae83373fa63883f03bd5580ad3937d1e5fa428ed (patch) | |
| tree | 12e7bae80292088f7dfed45279fa3bce225743bf /widgets/terminal.go | |
| parent | feecc09b73e2c904be42f271e0c10574b98a95ea (diff) | |
| download | aerc-ae83373fa63883f03bd5580ad3937d1e5fa428ed.tar.gz | |
logging: added a log on panic
Since panics still regularly "destroy" the terminal, it is hard to get a
stack trace for panics you do not anticipate. This commit adds a panic
handler that automatically creates a logfile inside the current working
directory.
It has to be added to every goroutine that is started and will repair
the terminal on a panic.
Signed-off-by: Moritz Poldrack <git@moritz.sh>
Acked-by: Robin Jarry <robin@jarry.cc>
Diffstat (limited to 'widgets/terminal.go')
| -rw-r--r-- | widgets/terminal.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/widgets/terminal.go b/widgets/terminal.go index a9c79884..5baaec23 100644 --- a/widgets/terminal.go +++ b/widgets/terminal.go @@ -7,6 +7,7 @@ import ( "syscall" "git.sr.ht/~rjarry/aerc/lib/ui" + "git.sr.ht/~rjarry/aerc/logging" "github.com/creack/pty" vterm "github.com/ddevault/go-libvterm" @@ -124,6 +125,8 @@ func NewTerminal(cmd *exec.Cmd) (*Terminal, error) { term.start = make(chan interface{}) screen := term.vterm.ObtainScreen() go func() { + defer logging.PanicHandler() + <-term.start buf := make([]byte, 4096) for { |