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fix typo in exponent reading code or floats 

this was basically harmless, but could have resulted in misreading
inputs with more than a few gigabytes worth of digits..
This commit is contained in:
Rich Felker 2012-04-18 03:53:53 -04:00
parent bdeb184c3d
commit 1ff3e6fa25
1 changed files with 1 additions and 1 deletions
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2
src/internal/floatscan.c
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@ -44,7 +44,7 @@ static long long scanexp(FILE *f, int pok)
}
for (x=0; c-'0'<10U && x<INT_MAX/10; c = shgetc(f))
x = 10*x + c-'0';
for (y=x; c-'0'<10U && x<LLONG_MAX/100; c = shgetc(f))
for (y=x; c-'0'<10U && y<LLONG_MAX/100; c = shgetc(f))
y = 10*y + c-'0';
for (; c-'0'<10U; c = shgetc(f));
shunget(f);