--- a/security/nss/tests/chains/chains.sh
+++ b/security/nss/tests/chains/chains.sh
@@ -1054,17 +1054,17 @@ parse_config()
 
 ############################# chains_main ##############################
 # local shell function to process all testing scenarios
 ########################################################################
 chains_main()
 {
     while read LINE 
     do
-        [ `echo ${LINE} | cut -b 1` == "#" ] && continue
+        [ `echo ${LINE} | cut -b 1` != "#" ] || continue
 
         > ${AIA_FILES}
 
         parse_config < "${QADIR}/chains/scenarios/${LINE}"
 
         while read AIA_FILE
         do
             rm ${AIA_FILE} 2> /dev/null