diff --git a/wrenchboard/src/shared_tool/account.cc b/wrenchboard/src/shared_tool/account.cc
index bf559905..a1a8468f 100644
--- a/wrenchboard/src/shared_tool/account.cc
+++ b/wrenchboard/src/shared_tool/account.cc
@@ -1100,16 +1100,18 @@ long WrenchResetMemberPass(CVars in, CVars &out) {
 
         int r1, i;
         char reset_pin[10];
-//        srand(time(NULL));
-//        r1 = abs(rand()*100);
+        srand(time(NULL));
+        r1 = abs(rand()*1000);
 //        sprintf(reset_pin, "%d", r1);
 
-        for (i = 1; i <5; i++)
-         {
-            srand(time(NULL));
-            r1 = abs(rand());
-            sprintf(reset_pin, "%d", r1);
-         }
+        snprintf(reset_pin, sizeof (reset_pin), "%d", r1);
+
+//        for (i = 1; i <5; i++)
+//         {
+//            srand(time(NULL));
+//            r1 = abs(rand());
+//            sprintf(reset_pin, "%d", r1);
+//         }
 
         CVars xx;
         if (member_id > 0) {