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GEO: Fix double promotion warning

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Lorenz Meier 2017-08-01 12:46:02 +02:00
parent 340432e2cf
commit 91c982758e
1 changed files with 2 additions and 2 deletions
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4
src/lib/geo/geo.c
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@ -178,8 +178,8 @@ __EXPORT int map_projection_reproject(const struct map_projection_reference_s *r
return -1;
}
double x_rad = x / CONSTANTS_RADIUS_OF_EARTH;
double y_rad = y / CONSTANTS_RADIUS_OF_EARTH;
double x_rad = (double)x / CONSTANTS_RADIUS_OF_EARTH;
double y_rad = (double)y / CONSTANTS_RADIUS_OF_EARTH;
double c = sqrtf(x_rad * x_rad + y_rad * y_rad);
double sin_c = sin(c);
double cos_c = cos(c);