From Bugzilla Helper:
User-Agent: Mozilla/4.6 [en-gb]C-CCK-MCD NetscapeOnline.co.uk  (Win98; I)

Description of problem:

Hello there,

I just tried to compile package openldap-2.0.27-8 from Redhat 9.0
with compiler flag -Wall.

The compiler said

../db_load/db_load.c:810: warning: operation on `instr' may be undefined

The source code is

                        c = digitize(dbenv, *instr, &e1) << 4 |
                            digitize(dbenv, *++instr, &e2);

You would be better off with

                        c = digitize(dbenv, *instr, &e1) << 4 |
                            digitize(dbenv, *(instr + 1), &e2);
                        ++instr;

Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
1. compile with -Wall.
2.
3.
    

Additional info