Include cmath for std::abs

AMDmi3 · Nov 30, 2015 · e61b1ac · e61b1ac
1 parent 34baca5
commit e61b1ac
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/tilecache.cc b/src/tilecache.cc
@@ -26,6 +26,7 @@
 #include <set>
 #include <list>
 #include <cassert>
+#include <cmath>
 
 #include <SDL2/SDL_surface.h>