off by one in writing to malloced array. this fixes smbd crash I saw at
[Samba/bb.git] / source / groupdb / 
treedb216b9106e2562cd690a68471f54ff7114d3415
drwxr-xr-x   ..
-rw-r--r-- 10525 aliasdb.c
-rw-r--r-- 7572 aliasfile.c
-rw-r--r-- 10486 groupdb.c
-rw-r--r-- 7384 groupfile.c
-rw-r--r-- 33514 mapping.c