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| author | Rich Felker <dalias@aerifal.cx> | 2014-09-16 16:08:53 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2015-03-30 01:15:44 -0400 |
| commit | 0a7aca63c0fe68449086074e32dd55bfcb9efdc2 (patch) | |
| tree | 8ebf9e652ceba125640bcb3d253cafe926a33a96 /src/string/strncmp.c | |
| parent | 1d19a53b8c88de336ee30d818b5d2d9e077091e9 (diff) | |
| download | musl-0a7aca63c0fe68449086074e32dd55bfcb9efdc2.tar.gz | |
fix overflow corner case in strtoul-family functions
incorrect behavior occurred only in cases where the input overflows
unsigned long long, not just the (possibly lower) range limit for the
result type. in this case, processing of the '-' sign character was
not suppressed, and the function returned a value of 1 despite setting
errno to ERANGE.
(cherry picked from commit e2e1bb81485a37321d928a8d8b63f40b9d8fa228)
Diffstat (limited to 'src/string/strncmp.c')
0 files changed, 0 insertions, 0 deletions