Author: brunowolff
Date: Fri Mar 21 20:30:14 2008
New Revision: 24952
URL: http://svn.gna.org/viewcvs/wesnoth?rev=24952&view=rev
Log:
Backport r24874
Modified:
branches/1.4/src/mouse_events.cpp
Modified: branches/1.4/src/mouse_events.cpp
URL:
http://svn.gna.org/viewcvs/wesnoth/branches/1.4/src/mouse_events.cpp?rev=24952&r1=24951&r2=24952&view=diff
==============================================================================
--- branches/1.4/src/mouse_events.cpp (original)
+++ branches/1.4/src/mouse_events.cpp Fri Mar 21 20:30:14 2008
@@ -758,7 +758,7 @@
// While we check the mouse buttons state, we also grab fresh position
data.
int mx = drag_from_x_; // some default value to prevent unlikely SDL bug
int my = drag_from_y_;
- if (dragging_ && !dragging_started_ && (SDL_GetMouseState(&mx,&my) &
SDL_BUTTON_LEFT != 0)) {
+ if (dragging_ && !dragging_started_ && ((SDL_GetMouseState(&mx,&my) &
SDL_BUTTON_LEFT) != 0)) {
const double drag_distance = std::pow((double) (drag_from_x_-
mx), 2) + std::pow((double) (drag_from_y_- my), 2);
if (drag_distance > drag_threshold*drag_threshold) {
dragging_started_ = true;
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