summaryrefslogtreecommitdiff
path: root/src/map.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/map.cpp')
-rw-r--r--src/map.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/map.cpp b/src/map.cpp
index 39cadfd64..e6b0dcb42 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -282,7 +282,7 @@ bool CircularTileSearch(TileIndex *tile, uint radius, uint w, uint h, TestTileOn
uint x = TileX(*tile) + w + 1;
uint y = TileY(*tile);
- uint extent[DIAGDIR_END] = { w, h, w, h };
+ const uint extent[DIAGDIR_END] = { w, h, w, h };
for (uint n = 0; n < radius; n++) {
for (DiagDirection dir = DIAGDIR_BEGIN; dir < DIAGDIR_END; dir++) {