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authorRich Felker <dalias@aerifal.cx>2014-09-16 16:08:53 -0400
committerRich Felker <dalias@aerifal.cx>2015-03-30 01:15:44 -0400
commit0a7aca63c0fe68449086074e32dd55bfcb9efdc2 (patch)
tree8ebf9e652ceba125640bcb3d253cafe926a33a96 /src/network
parent1d19a53b8c88de336ee30d818b5d2d9e077091e9 (diff)
downloadmusl-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/network')
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