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Diffstat (limited to 'src/text/rotation_range.cpp')
| -rw-r--r-- | src/text/rotation_range.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/text/rotation_range.cpp b/src/text/rotation_range.cpp index 3ebdfe91cb..664ea9c709 100644 --- a/src/text/rotation_range.cpp +++ b/src/text/rotation_range.cpp @@ -95,7 +95,7 @@ rotatingRotatingCollisions(const CollisionRect &a, const CollisionRect &b, std::vector<float> f; for (size_t i = 0; i < c.size(); i++) { // Check if they are close enough to collide - if (!isnan(c[i]) && d_sq <= e[i]) { + if (!std::isnan(c[i]) && d_sq <= e[i]) { // So far, angles have been calulated as relative to the vector // between anchors. // Convert the angles to angles from north. |