fix unused variable warning with FIXMATH_FAST_SIN (#35)
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@ -16,8 +16,11 @@ static fix16_t _fix16_atan_cache_value[4096] = { 0 };
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fix16_t fix16_sin_parabola(fix16_t inAngle)
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fix16_t fix16_sin_parabola(fix16_t inAngle)
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{
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{
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fix16_t abs_inAngle, abs_retval, retval;
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fix16_t abs_inAngle, retval;
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fix16_t mask;
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fix16_t mask;
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#ifndef FIXMATH_FAST_SIN
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fix16_t abs_retval;
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#endif
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/* Absolute function */
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/* Absolute function */
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mask = (inAngle >> (sizeof(fix16_t)*CHAR_BIT-1));
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mask = (inAngle >> (sizeof(fix16_t)*CHAR_BIT-1));
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