diff options
| author | Rich Felker <dalias@aerifal.cx> | 2012-04-10 23:05:16 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2012-04-10 23:05:16 -0400 |
| commit | 633a26c1e69b6a977d16086834f2b937e0378002 (patch) | |
| tree | e4f51cf1854e3416f9423c5c15bb779f4eeb5004 /src/stdio/vfscanf.c | |
| parent | c5ff29699cb3cccf8dcd8e44ddf4dcb7599e585c (diff) | |
| download | musl-633a26c1e69b6a977d16086834f2b937e0378002.tar.gz musl-633a26c1e69b6a977d16086834f2b937e0378002.tar.bz2 musl-633a26c1e69b6a977d16086834f2b937e0378002.tar.xz musl-633a26c1e69b6a977d16086834f2b937e0378002.zip | |
fix potential overflow in exponent reading
note that there's no need for a precise cutoff, because exponents this
large will always result in overflow or underflow (it's impossible to
read enough digits to compensate for the exponent magnitude; even at a
few nanoseconds per digit it would take hundreds of years).
Diffstat (limited to 'src/stdio/vfscanf.c')
0 files changed, 0 insertions, 0 deletions