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avoid a compile error

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(ambiguous call of overloaded function)
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anonymissimus 2013-12-23 06:37:13 +01:00
parent 13446f55c9
commit 713a183805
1 changed files with 1 additions and 1 deletions
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src/controller_base.cpp
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@ -181,7 +181,7 @@ bool controller_base::handle_scroll(CKey& key, int mousex, int mousey, int mouse
get_mouse_handler_base().scroll_started()) {
// Scroll speed is proportional from the distance from the first
// middle click and scrolling speed preference.
const double speed = 0.04 * sqrt(scroll_speed);
const double speed = 0.04 * sqrt(static_cast<double>(scroll_speed));
const double snap_dist = 16; // Snap to horizontal/vertical scrolling
const double x_diff = (mousex - original_loc.x);
const double y_diff = (mousey - original_loc.y);