diff options
Diffstat (limited to 'source4/heimdal/lib/wind/stringprep.c')
-rw-r--r-- | source4/heimdal/lib/wind/stringprep.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/source4/heimdal/lib/wind/stringprep.c b/source4/heimdal/lib/wind/stringprep.c index a991f20cfb..ec4657665e 100644 --- a/source4/heimdal/lib/wind/stringprep.c +++ b/source4/heimdal/lib/wind/stringprep.c @@ -58,10 +58,16 @@ wind_stringprep(const uint32_t *in, size_t in_len, wind_profile_flags flags) { size_t tmp_len = in_len * 3; - uint32_t *tmp = malloc(tmp_len * sizeof(uint32_t)); + uint32_t *tmp; int ret; size_t olen; + if (in_len == 0) { + *out_len = 0; + return 0; + } + + tmp = malloc(tmp_len * sizeof(uint32_t)); if (tmp == NULL) return ENOMEM; |