Bug 622628 - fix coverity Defect Type: Integer handling issues

https://bugzilla.redhat.com/show_bug.cgi?id=622628

Comment:
This is a typo where a bitwise AND was used instead of a logical AND
on line 2185. The issue is not serious, as it only affect the "number
of operations" counter for ldclt.  The second half of the condition
is not even needed in fact, since we are guaranteed that "(ret ==
LDAP_ALREADY_EXISTS)" is true at line 2185.

Fix Description:
Based upon the comment, removing the unnecessary second half of
the condition.

ldap/servers/slapd/tools/ldclt/ldapfct.c

@@ -2182,11 +2182,13 @@ createMissingNodes (
 #endif								/*JLS 14-11-00*/
   }
   else								/*JLS 15-12-00*/
-    if ((mctx.mode & COUNT_EACH) & (ret == LDAP_ALREADY_EXISTS))/*JLS 15-12-00*/
+  {
+    if (mctx.mode & COUNT_EACH)		/*JLS 15-12-00*/
     {								/*JLS 15-12-00*/
       if (incrementNbOpers (tttctx) < 0)			/*JLS 15-12-00*/
 	return (-1);						/*JLS 15-12-00*/
     }								/*JLS 15-12-00*/
+  }
 
   /*
    * Ok, we succeed to create the entry ! or it already exist.