Use rand() as seed instead of current time

1 files changed, 4 insertions, 2 deletions

diff --git a/main.c b/main.c
index 79cd630..09c589e 100644
--- a/main.c
+++ b/main.c
@@ -60,6 +60,8 @@ int main(int argc, char **argv) {
     char is_maze = 0;
     char anim = 0;
     int dirs = 8;
+
+    srand(time(NULL));
     
     /* Handle args.
      * Currently supported:
@@ -96,7 +98,7 @@ int main(int argc, char **argv) {
             mwidth = atoi(argv[2]);
             mheight = atoi(argv[3]);
         }
-        map = rbt_maze_map(mwidth, mheight, (unsigned int) time(NULL));
+        map = rbt_maze_map(mwidth, mheight, rand());
         start_pos.x = 0;
         start_pos.y = 0;
         height = mheight * 2 - 1;
@@ -133,7 +135,7 @@ int main(int argc, char **argv) {
             case 'n': 
                       if (is_maze) { 
                           map_free(map, height);
-                          map = rbt_maze_map(mwidth, mheight, (unsigned int) time(NULL));
+                          map = rbt_maze_map(mwidth, mheight, rand());
                           path_free(path, height);
                           if (dirs == 4) {
                               path = breadth_first_search_path_4dir(map, width, height, start_pos, end_pos, visited, anim);