Make conversion to double explicit

Author: joto

examples/osmium_amenity_list.cpp

@@ -74,8 +74,8 @@ class AmenityHandler : public osmium::handler::Handler {
             c.y += nr.lat();
         }
 
-        c.x /= nr_list.size();
-        c.y /= nr_list.size();
+        c.x /= static_cast<double>(nr_list.size());
+        c.y /= static_cast<double>(nr_list.size());
 
         return c;
     }

include/osmium/area/detail/node_ref_segment.hpp

@@ -327,7 +327,7 @@ namespace osmium {
 
                     if ((d > 0 && na >= 0 && na <= d && nb >= 0 && nb <= d) ||
                         (d < 0 && na <= 0 && na >= d && nb <= 0 && nb >= d)) {
-                        const double ua = double(na) / d;
+                        const double ua = double(na) / double(d);
                         const vec i = p0 + ua * (p1 - p0);
                         return osmium::Location{int32_t(i.x), int32_t(i.y)};
                     }

include/osmium/area/detail/vector.hpp

@@ -89,12 +89,12 @@ namespace osmium {
 
             // scale vector
             constexpr inline vec operator*(double s, const vec& v) noexcept {
-                return vec{int64_t(s * v.x), int64_t(s * v.y)};
+                return vec{int64_t(s * double(v.x)), int64_t(s * double(v.y))};
             }
 
             // scale vector
             constexpr inline vec operator*(const vec& v, double s) noexcept {
-                return vec{int64_t(s * v.x), int64_t(s * v.y)};
+                return vec{int64_t(s * double(v.x)), int64_t(s * double(v.y))};
             }
 
             // equality

include/osmium/util/progress_bar.hpp

@@ -91,7 +91,7 @@ namespace osmium {
             }
             m_prev_percent = percent;
 
-            const auto num = static_cast<std::size_t>(percent * (static_cast<double>(full_length) / 100.0));
+            const auto num = static_cast<std::size_t>(static_cast<double>(percent) * (static_cast<double>(full_length) / 100.0));
             std::cerr << '[';
             if (num >= full_length) {
                 std::cerr << bar();