diff options
Diffstat (limited to 'generic/tclIOGT.c')
| -rw-r--r-- | generic/tclIOGT.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/generic/tclIOGT.c b/generic/tclIOGT.c index fe0a880..a78a5b4 100644 --- a/generic/tclIOGT.c +++ b/generic/tclIOGT.c @@ -677,6 +677,18 @@ TransformInputProc( break; } + if (dataPtr->readIsFlushed) { + /* + * Already saw EOF from downChan; don't ask again. + * NOTE: Could move this up to avoid the last maxRead + * execution. Believe this would still be correct behavior, + * but the test suite tests the whole command callback + * sequence, so leave it unchanged for now. + */ + + break; + } + /* * Get bytes from the underlying channel. */ @@ -712,14 +724,6 @@ TransformInputProc( * on the down channel. */ - if (dataPtr->readIsFlushed) { - /* - * Already flushed, nothing to do anymore. - */ - - break; - } - dataPtr->readIsFlushed = 1; ExecuteCallback(dataPtr, NULL, A_FLUSH_READ, NULL, 0, TRANSMIT_IBUF, P_PRESERVE); |