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Fix for weak floating-point number comparison. 

Was causing assertion failures in MinGW-w64.
This commit is contained in:
Tamito Kajiyama 2014-06-18 13:13:22 +09:00
parent a82d3f85c6
commit f0a3ea54f8
1 changed files with 1 additions and 1 deletions
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2
source/blender/editors/interface/interface_utils.c
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@ -253,7 +253,7 @@ int uiFloatPrecisionCalc(int prec, double value)
static const double max_pow = 10000000.0; /* pow(10, UI_PRECISION_FLOAT_MAX) */
BLI_assert(prec <= UI_PRECISION_FLOAT_MAX);
BLI_assert(pow10_neg[prec] == pow(10, -prec));
BLI_assert(fabs(pow10_neg[prec] - pow(10, -prec)) < 1e-16);
/* check on the number of decimal places need to display the number, this is so 0.00001 is not displayed as 0.00,
* _but_, this is only for small values si 10.0001 will not get the same treatment.