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Fix #78238: BCMath returns "-0"

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There is no negative zero in the decimal system, so we must suppress
the sign.

Closes GH-7250.
This commit is contained in:
Christoph M. Becker 2021-07-16 14:49:25 +02:00
parent 8f97f82e35
commit bcb89c75ec
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5 changed files with 32 additions and 3 deletions
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ext/bcmath/libbcmath/src/bcmath.h
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@ -120,6 +120,8 @@ _PROTOTYPE(int bc_compare, (bc_num n1, bc_num n2));
_PROTOTYPE(char bc_is_zero, (bc_num num));
_PROTOTYPE(char bc_is_zero_for_scale, (bc_num num, int scale));
_PROTOTYPE(char bc_is_near_zero, (bc_num num, int scale));
_PROTOTYPE(char bc_is_neg, (bc_num num));