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-rw-r--r--gdb/ser-base.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/ser-base.c b/gdb/ser-base.c
index 6d4544130d5..c17a3890302 100644
--- a/gdb/ser-base.c
+++ b/gdb/ser-base.c
@@ -69,6 +69,7 @@ reschedule (struct serial *scb)
if (serial_is_async_p (scb))
{
int next_state;
+
switch (scb->async_state)
{
case FD_SCHEDULED:
@@ -170,6 +171,7 @@ static void
push_event (void *context)
{
struct serial *scb = context;
+
scb->async_state = NOTHING_SCHEDULED; /* Timers are one-off */
scb->async_handler (scb, scb->async_context);
/* re-schedule */