path: root/include
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authorRich Felker <>2016-10-20 14:40:59 -0400
committerRich Felker <>2016-10-20 14:40:59 -0400
commite314258e2fe75b7443db84d2927315dea0f337c8 (patch)
tree935710cb46ec1b6e9eee7ac36196e9dce5386e20 /include
parent6ffdc4579ffb34f4aab69ab4c081badabc7c0a9a (diff)
fix minor problem in previous strtod non-nearest rounding bug fix
commit 6ffdc4579ffb34f4aab69ab4c081badabc7c0a9a set lnz in the code path for non-zero digits after a huge string of zeros, but the assignment of dc to lnz truncates if the value of dc does not fit in int; this is possible for some pathologically long inputs, either via strings on 64-bit systems or via scanf-family functions. instead, simply set lnz to match the point at which we add the artificial trailing 1 bit to simulate nonzero digits after a huge run of zeros.
Diffstat (limited to 'include')
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