diff options
Diffstat (limited to 'source3/rpc_parse')
| -rw-r--r-- | source3/rpc_parse/parse_prs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source3/rpc_parse/parse_prs.c b/source3/rpc_parse/parse_prs.c index 0e5a25fe8c..92c5b13632 100644 --- a/source3/rpc_parse/parse_prs.c +++ b/source3/rpc_parse/parse_prs.c @@ -1101,10 +1101,13 @@ BOOL prs_unistr(const char *name, prs_struct *ps, int depth, UNISTR *str) /* the test of the value of *ptr helps to catch the circumstance where we have an emtpty (non-existent) string in the buffer */ - for ( ptr = (uint16 *)q; *ptr && (alloc_len <= max_len); alloc_len++) + for ( ptr = (uint16 *)q; *ptr++ && (alloc_len <= max_len); alloc_len++) /* do nothing */ ; + if (alloc_len < max_len) + alloc_len += 1; + /* should we allocate anything at all? */ str->buffer = (uint16 *)prs_alloc_mem(ps,alloc_len * sizeof(uint16)); if ((str->buffer == NULL) && (alloc_len > 0)) |