Fix alpha for liquid nodes (#5494)

[oweals/minetest.git] / src / content_cao.cpp

diff --git a/src/content_cao.cpp b/src/content_cao.cpp
index c5cb1e21af2a6d9b68641efdac9f4f2141e4c29b..4dde2bb7b8eca17a11ba4792f1e1237c9a6d9cd7 100644 (file)
--- a/src/content_cao.cpp
+++ b/src/content_cao.cpp
@@ -44,6 +44,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "camera.h" // CameraModes
 #include "wieldmesh.h"
 #include "log.h"
+#include <algorithm>
 
 class Settings;
 struct ToolCapabilities;