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AK: printf was not accounting for plus sign with "%+d"

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We have to include the plus sign in the number of characters written,
otherwise sprintf() will put the null terminator too early.
This commit is contained in:
Andreas Kling 2020-11-05 10:50:19 +01:00
parent eed78ffa5a
commit e9403e2b03
2 changed files with 15 additions and 1 deletions
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2
AK/PrintfImplementation.h
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@ -284,7 +284,7 @@ ALWAYS_INLINE int print_signed_number(PutChFunc putch, char*& bufptr, int number
}
if (always_sign)
putch(bufptr, '+');
return print_number(putch, bufptr, number, left_pad, zero_pad, field_width);
return print_number(putch, bufptr, number, left_pad, zero_pad, field_width) + always_sign;
}
struct ModifierState {