Fix "is db labeled test?" in chkselinuxenv script.

Don't test whether the number of labels is numerically equal to zero;
count(*) isn't going return zero anyway, and the current coding blows
up if it returns an empty string or an error.

diff --git a/contrib/sepgsql/chkselinuxenv b/contrib/sepgsql/chkselinuxenv
index 640ec10643e6774a99640e2023398c157698598b..a9425de88e2c6e011dc8bd747fb09fe28091e1c5 100755 (executable)
--- a/contrib/sepgsql/chkselinuxenv
+++ b/contrib/sepgsql/chkselinuxenv
@@ -210,7 +210,7 @@ echo "ok"
 # template1 database must be labeled
 echo -n "checking for labels in template1    ... "
 NUM=`${CMD_PSQL} template1 -Atc 'SELECT count(*) FROM pg_catalog.pg_seclabel' 2>/dev/null`
-if [ -z "${NUM}" -o "$NUM" -eq 0 ]; then
+if [ -z "${NUM}" ]; then
     echo "failed"
     echo ""
     echo "In order to regression test sepgsql, initial labels must be assigned"