Fix OOB in DrawAutomapTile

5 years ago · b9b4b9eea0
1 changed files with 1 additions and 1 deletions
--- a/Source/automap.cpp
+++ b/Source/automap.cpp
@ -278,7 +278,7 @@ void DrawAutomapTile(const Surface &out, Point center, Point map)
 	AutomapTile tile = GetAutomapTypeView(map);
 	uint8_t colorBright = MapColorsBright;
 	uint8_t colorDim = MapColorsDim;
-	MapExplorationType explorationType = static_cast<MapExplorationType>(AutomapView[map.x][map.y]);
+	MapExplorationType explorationType = static_cast<MapExplorationType>(AutomapView[clamp(map.x, 0, DMAXX - 1)][clamp(map.y, 0, DMAXY - 1)]);

 	switch (explorationType) {
 	case MAP_EXP_SHRINE: