12 lines
468 B
Text
12 lines
468 B
Text
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--- src/tools/accc/ac3dload.cpp.orig Fri Jul 11 14:50:39 2014
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+++ src/tools/accc/ac3dload.cpp Fri Jul 11 14:50:54 2014
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@@ -576,7 +576,7 @@ int computeNorm(point_t * pv1, point_t *pv2, point_t *
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norm->y = (p3 * q1 - q3 * p1) / dd;
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norm->z = (p1 * q2 - q1 * p2) / dd;
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- if (isnan(norm->x) || isnan(norm->y) || isnan(norm->z))
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+ if (std::isnan(norm->x) || std::isnan(norm->y) || std::isnan(norm->z))
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{
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norm->x = 0;
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norm->y = 1.0;
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