Index: trunk/ippTools/src/magicdstool.c
===================================================================
--- trunk/ippTools/src/magicdstool.c	(revision 29136)
+++ trunk/ippTools/src/magicdstool.c	(revision 29137)
@@ -933,4 +933,11 @@
     }
 
+    // treat limit == 0 as "no limit"
+    if (limit) {
+        psString limitString = psDBGenerateLimitSQL(limit);
+        psStringAppend(&query, " %s", limitString);
+        psFree(limitString);
+    }
+
     if (!p_psDBRunQuery(config->dbh, query)) {
         psError(PS_ERR_UNKNOWN, false, "database error");