tidy-fix automàtic (sense naming)

source/game/engendro.cpp

@@ -1,6 +1,6 @@
 #include "game/engendro.hpp"
 
-#include <stdlib.h>
+#include <cstdlib>
 
 #include "core/jail/jgame.hpp"
 
@@ -29,16 +29,20 @@ Engendro::Engendro(JD8_Surface gfx, Uint16 x, Uint16 y)
     this->cycles_per_frame = 30;
 }
 
-bool Engendro::update() {
+auto Engendro::update() -> bool {
     bool mort = false;
 
     if (JG_GetCycleCounter() % this->cycles_per_frame == 0) {
         this->cur_frame++;
-        if (this->cur_frame == entitat.animacions[this->o].frames.size()) this->cur_frame = 0;
+        if (this->cur_frame == entitat.animacions[this->o].frames.size()) {
+            this->cur_frame = 0;
+        }
         this->vida--;
     }
 
-    if (vida == 0) mort = true;
+    if (vida == 0) {
+        mort = true;
+    }
 
     return mort;
 }