diff options
Diffstat (limited to 'generic/tclIO.c')
| -rw-r--r-- | generic/tclIO.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/generic/tclIO.c b/generic/tclIO.c index 78c1dc0..a19fde8 100644 --- a/generic/tclIO.c +++ b/generic/tclIO.c @@ -414,8 +414,8 @@ TclFinalizeIOSubsystem(void) statePtr != NULL; statePtr = statePtr->nextCSPtr) { chanPtr = statePtr->topChanPtr; - if (!GotFlag(statePtr, CHANNEL_INCLOSE | CHANNEL_CLOSED | - CHANNEL_DEAD)) { + if (!GotFlag(statePtr, CHANNEL_INCLOSE | CHANNEL_CLOSED | CHANNEL_DEAD) + || GotFlag(statePtr, BG_FLUSH_SCHEDULED)) { active = 1; break; } @@ -458,6 +458,7 @@ TclFinalizeIOSubsystem(void) * The refcount is greater than zero, so flush the channel. */ + ResetFlag(statePtr, BG_FLUSH_SCHEDULED); Tcl_Flush((Tcl_Channel) chanPtr); /* |