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-rw-r--r--tests-perf/chan.perf.tcl2
1 files changed, 1 insertions, 1 deletions
diff --git a/tests-perf/chan.perf.tcl b/tests-perf/chan.perf.tcl
index b3bd1c4..2ef87cb 100644
--- a/tests-perf/chan.perf.tcl
+++ b/tests-perf/chan.perf.tcl
@@ -38,7 +38,7 @@ proc _get_test_chan {{bufSize 4096}} {
set i 0; while {$i < int((10*1e6 + 10*2e6 + 10*10e6 + 1*20e6)/4e3)} {
#puts -nonewline stdout $i\t
puts stdout $buf
- flush stdout
+ #flush stdout; # don't flush to use full buffer
incr i
}
} &