Test: enhance 082.guard_against_bad_protocol script comment.

diff --git a/src/test/regression/tests/082.guard_against_bad_protocol/test.sh b/src/test/regression/tests/082.guard_against_bad_protocol/test.sh
index 7b9529c90bd642e3246d96f8c2dca20ec772aad2..5192c32f3fac1e05ab04347fd6479bd4f068c0d1 100755 (executable)
--- a/src/test/regression/tests/082.guard_against_bad_protocol/test.sh
+++ b/src/test/regression/tests/082.guard_against_bad_protocol/test.sh
@@ -34,6 +34,7 @@ wait_for_pgpool_startup
 timeout 1 $PGPROTO -d $PGDATABASE -p $PGPOOL_PORT -f ../pgproto.data |& grep 'simple query "SAVEPOINT PGJDBC_AUTOSAVE" arrived '
 
 if [ $? != 0 ];then
+# timeout happened or pgproto returned non 0 status
     echo "test failed."
     ./shutdownall
     exit 1