some tests have FLUSH in them

Author: mr-martian

test/runall.pl

@@ -88,8 +88,9 @@ sub run_pl {
 	my $conv = $binary;
 	$conv =~ s@vislcg3(\.exe)?$@cg-conv@g;
 	`echo "Include Static grammar.cg3 ;" > grammar.bsf.cg3`;
-	`cat input.txt | "$binary" $args --in-cg --out-binary -g grammar.bsf.cg3 2>stderr.bsf.conv1.txt | "$binary" $args $override -g grammar.cg3 --in-binary --out-binary 2>stderr.bsf.vislcg3.txt | "$binary" $args --in-binary --out-cg -g grammar.bsf.cg3 2>stderr.bsf.conv2.txt | "$bindir/../scripts/cg-untrace" | "$bindir/../scripts/cg-sort" -m | "$bindir/../scripts/cg-stabilize-relations" | grep -v '<STREAMCMD:FLUSH>' >output.bsf.txt`;
+	`cat input.txt | "$binary" $args --in-cg --out-binary -g grammar.bsf.cg3 2>stderr.bsf.conv1.txt | "$binary" $args $override -g grammar.cg3 --in-binary --out-binary 2>stderr.bsf.vislcg3.txt | "$binary" $args --in-binary --out-cg -g grammar.bsf.cg3 2>stderr.bsf.conv2.txt | "$bindir/../scripts/cg-untrace" | "$bindir/../scripts/cg-sort" -m | "$bindir/../scripts/cg-stabilize-relations" >output.bsf.txt`;
 	`cat expected.txt | "$bindir/../scripts/cg-untrace" | "$bindir/../scripts/cg-sort" -m | "$bindir/../scripts/cg-stabilize-relations" > expected.bsf.txt`;
+	`echo '<STREAMCMD:FLUSH>' >> expected.bsf.txt`;
 	`diff -B expected.bsf.txt output.bsf.txt >diff.bsf.txt`;
 
 	if (-s "diff.bsf.txt") {