Andrew Bartlett c6df77a2cb Initialise err in hdb_create() ...

On Ubuntu 20.04 with gcc version 9.3.0 during a strict
Samba build with -Werror=maybe-uninitialized we get:

../../source4/heimdal/lib/hdb/hdb.c: In function ‘hdb_create’:
../../source4/heimdal/lib/hdb/hdb.c:831:13: error: ‘ret’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
  831 |     if (*db && ret == 0)
      |         ~~~~^~~~~~~~~~~
cc1: all warnings being treated as errors

Signed-off-by: Andrew Bartlett <abartlet@samba.org>

2021-07-06 10:06:54 +10:00

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