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no more crash when view by negative distance

This commit is contained in:
Zeno Rogue 2020-09-17 04:37:16 +02:00
parent b72414ae2a
commit c4ca0840be

View File

@ -605,6 +605,7 @@ EX void viewdist_configure_dialog() {
dialog::add_action([] () {
scrolling_distances = false;
dialog::editNumber(first_distance, 0, 3000, 1, 0, XLAT("display distances from"), "");
dialog::bound_low(0);
});
int id = 0;
@ -679,6 +680,7 @@ void expansion_analyzer::view_distances_dialog() {
scrolltime %= scrollspeed;
}
lastticks = SDL_GetTicks();
if(first_distance < 0) first_distance = 0;
dynamicval<color_t> dv(distcolors[0], forecolor);
dialog::init("");