diff options
Diffstat (limited to 'iconv/skeleton.c')
| -rw-r--r-- | iconv/skeleton.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/iconv/skeleton.c b/iconv/skeleton.c index 1dc642e2fc..1a38b51a5a 100644 --- a/iconv/skeleton.c +++ b/iconv/skeleton.c @@ -795,11 +795,13 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data, # else /* Make sure the remaining bytes fit into the state objects buffer. */ - assert (inend - *inptrp < 4); + size_t cnt_after = inend - *inptrp; + assert (cnt_after <= sizeof (data->__statep->__value.__wchb)); size_t cnt; - for (cnt = 0; *inptrp < inend; ++cnt) - data->__statep->__value.__wchb[cnt] = *(*inptrp)++; + for (cnt = 0; cnt < cnt_after; ++cnt) + data->__statep->__value.__wchb[cnt] = (*inptrp)[cnt]; + *inptrp = inend; data->__statep->__count &= ~7; data->__statep->__count |= cnt; # endif |