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Fixed a server crash

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Lemongrass3110 committed Jan 9, 2019
1 parent 8ae788b commit 7eed88c90f6a37304cd25dbde54f93f25c6c6496
Showing with 5 additions and 0 deletions.
  1. +5 −0 src/map/map.cpp
@@ -744,6 +744,11 @@ int map_foreachinareaV(int(*func)(struct block_list*, va_list), int16 m, int16 x

struct map_data *mapdata = map_getmapdata(m);

// Required for delayed monster removal in instances
if( mapdata == nullptr || mapdata->block == nullptr ){
return 0;
}

x0 = i16max(x0, 0);
y0 = i16max(y0, 0);
x1 = i16min(x1, mapdata->xs - 1);

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