proc/gdbserial: remove dead threads from thread list

Fixes #1052
2017-12-18 18:05:05 +01:00 · 2017-12-18 18:05:05 +01:00 · 00e473157a
commit 00e473157a
parent 690e3fff3f
1 changed files with 6 additions and 1 deletions
--- a/pkg/proc/gdbserial/gdbserver.go
+++ b/pkg/proc/gdbserial/gdbserver.go
@ -577,7 +577,7 @@ func (p *Process) ContinueOnce() (proc.Thread, error) {
 	var err error
 continueLoop:
 	for {
-		tu.done = false
+		tu.Reset()
 		threadID, sig, err = p.conn.resume(sig, &tu)
 		if err != nil {
 			if _, exited := err.(proc.ProcessExitedError); exited {
@ -981,6 +981,11 @@ type threadUpdater struct {
 	done bool
 }

+func (tu *threadUpdater) Reset() {
+	tu.done = false
+	tu.seen = nil
+}
+
 func (tu *threadUpdater) Add(threads []string) error {
 	if tu.done {
 		panic("threadUpdater: Add after Finish")