Remove unneeded includes

4 files changed, 2 insertions, 7 deletions

diff --git a/Makefile b/Makefile
index 3c7addb..c207fad 100644
--- a/Makefile
+++ b/Makefile
@@ -2,10 +2,10 @@ CC=gcc
 EXECUTABLE=astar
 
 astar: *.c *.h
-	$(CC) -Wall -Wpedantic -Wextra -Werror -O3 -o $(EXECUTABLE) priority_queue.c map.c stack.c path.c bmp.c main.c -lncurses -lm
+	$(CC) -Wall -Wpedantic -Wextra -Werror -O3 -o $(EXECUTABLE) priority_queue.c map.c stack.c path.c bmp.c main.c -lncurses
 
 debug: *.c *.h
-	$(CC) -Wall -g -o $(EXECUTABLE) -DPID_MESSAGE priority_queue.c map.c stack.c path.c bmp.c main.c -lncurses -lm
+	$(CC) -Wall -g -o $(EXECUTABLE) -DPID_MESSAGE priority_queue.c map.c stack.c path.c bmp.c main.c -lncurses
 
 clean:
 	rm ./$(EXECUTABLE)
diff --git a/bmp.c b/bmp.c
index 601cdfe..6886a30 100644
--- a/bmp.c
+++ b/bmp.c
@@ -5,9 +5,7 @@
 #include <curses.h>
 
 #include "map.h"
-#include "path.h"
 #include "structs.h"
-#include "priority_queue.h"
 
 /* TODO: clean up, do defines or whatever */
 void map_to_bmp(Map map, size_t map_width, size_t map_height, Position start, Position goal, Path path, char **visited, char *filename) {
diff --git a/main.c b/main.c
index cd2b53a..3a0238b 100644
--- a/main.c
+++ b/main.c
@@ -10,7 +10,6 @@
 #include "structs.h"
 #include "config.h"
 #include "error.h"
-#include "priority_queue.h"
 #include "path.h"
 #include "bmp.h"
 
@@ -20,7 +19,6 @@
    - save pathfinding to a series of BMPs
    - less magical values
    - MORE MAPS FOR THE MAP PEOPLE
-   - Clean up unused `#include`s
    - keybinding help screen
    - 'clean' rendering mode, without all the ugly shit
    - Comments */
diff --git a/path.c b/path.c
index a571963..d60d800 100644
--- a/path.c
+++ b/path.c
@@ -2,7 +2,6 @@
 #include <stdio.h>
 #include <string.h>
 #include <curses.h>
-#include <math.h>
 #include <time.h>
 #include <unistd.h>