1 files changed, 1 insertions, 0 deletions
diff --git a/main.c b/main.c
index 7c95dd8..eabc052 100644
--- a/main.c
+++ b/main.c
@@ -72,6 +72,7 @@ int main(int argc, char **argv) {
      *  -f {filename} to load a map from the filename
      *  -4 for four directions
      *  -8 for eight directions */
+    /* TODO: Argument to choose the algorithm */
     int opt;
     while ((opt = getopt(argc, argv, ":am:f:48")) != -1) {
         switch (opt) {