Add cancel button to password change menu. (#5720)

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

diff --git a/src/pathfinder.cpp b/src/pathfinder.cpp
index b240ec21f7f7bcc45a05d1b4d09a1bb702450d7e..16c5678ee36ad429a861427e6a0ac79f481d24e7 100644 (file)
--- a/src/pathfinder.cpp
+++ b/src/pathfinder.cpp
@@ -55,7 +55,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #define DEBUG_OUT(a)     while(0)
 #define INFO_TARGET      infostream << "Pathfinder: "
 #define VERBOSE_TARGET   verbosestream << "Pathfinder: "
-#define ERROR_TARGET     errorstream << "Pathfinder: "
+#define ERROR_TARGET     warningstream << "Pathfinder: "
 #endif
 
 /******************************************************************************/
@@ -111,7 +111,7 @@ public:
         * @param dir direction to set cost for
         * @cost cost to set
         */
-       void      setCost(v3s16 dir, PathCost cost);
+       void      setCost(v3s16 dir, const PathCost &cost);
 
        bool      valid;               /**< node is on surface                    */
        bool      target;              /**< node is target position               */
@@ -496,7 +496,7 @@ PathCost PathGridnode::getCost(v3s16 dir)
 }
 
 /******************************************************************************/
-void PathGridnode::setCost(v3s16 dir, PathCost cost)
+void PathGridnode::setCost(v3s16 dir, const PathCost &cost)
 {
        if (dir.X > 0) {
                directions[DIR_XP] = cost;