diff options
Diffstat (limited to 'tests/expect.tcl')
| -rw-r--r-- | tests/expect.tcl | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/tests/expect.tcl b/tests/expect.tcl index f48d460..6cb03cd 100644 --- a/tests/expect.tcl +++ b/tests/expect.tcl @@ -38,6 +38,7 @@ proc expect::spawn {cmd} { # By default, turn off echo so that we can see just the output, not the input $m tty echo 0 $m buffering none + $m ndelay 1 try { lappend cmd <@$s >@$s & set pids [exec {*}$cmd] @@ -199,7 +200,6 @@ proc expect::spawn {cmd} { # that matches the pattern if {[$self handle data {}] == 0} { $m readable [namespace current]::[lambda {} {m self} { - $m ndelay 1 try { set buf [$m read] if {$buf eq ""} { @@ -210,7 +210,6 @@ proc expect::spawn {cmd} { } on error msg { $self handle eof $msg } - $m ndelay 0 }] set matchinfo(afterid) [after $($timeout * 1e3) [list $self handle timeout]] |