On 11.01.22 22:08, Stefan Esser wrote:
> diff --git a/lib/libc/stdlib/qsort.c b/lib/libc/stdlib/qsort.c
> index 5016fff7895f..51c41e802330 100644
> --- a/lib/libc/stdlib/qsort.c
> +++ b/lib/libc/stdlib/qsort.c
> @@ -108,6 +108,8 @@ local_qsort(void *a, size_t n, size_t es, cmp_t *cmp, void
> *thunk
Am 11.01.22 um 21:08 schrieb Mark Millard:
> On 2022-Jan-11, at 05:19, Stefan Esser wrote:
[...]
>> The undefined behavior is caused by insufficient checking of parameters
>> in mansearch.c.
>>
>> As part of the initializations performed at the start of mansearch(),
>> the variables cur and *res a
On 2022-Jan-11, at 05:19, Stefan Esser wrote:
> Am 11.01.22 um 08:40 schrieb Mark Millard:
>> # whatis dog
>> /usr/main-src/lib/libc/stdlib/qsort.c:114:23: runtime error: applying
>> non-zero offset 48 to null pointer
>> SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior
>> /usr/main-src/l
Am 11.01.22 um 08:40 schrieb Mark Millard:
> # whatis dog
> /usr/main-src/lib/libc/stdlib/qsort.c:114:23: runtime error: applying
> non-zero offset 48 to null pointer
> SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior
> /usr/main-src/lib/libc/stdlib/qsort.c:114:23 in
> /usr/main-src/lib/l
