X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=TP_13%2Fexo2%2Flib%2Fdisplay.c;h=f1cd18096d1354de250c2e8145e86061851477e5;hb=995c32c8f000524aaefad52bcea923ca39c3d64b;hp=72bd0f5f37e071b639d7da69ac025f0d21956eb4;hpb=98edfbe1c6a32654f9985239ae1a5d05c74e6a0f;p=TD_C.git

diff --git a/TP_13/exo2/lib/display.c b/TP_13/exo2/lib/display.c
index 72bd0f5..f1cd180 100644
--- a/TP_13/exo2/lib/display.c
+++ b/TP_13/exo2/lib/display.c
@@ -71,9 +71,7 @@ static int remap_y(int y) {
     } else if (y > 1 && y <= 3) {
         return (remap_y(y - 1) + 3);
     }  else {
-        /* FIXME: return an error value like -1
-         * but for now there a bug somewhere */
-        return 6;
+        return -1;
     }
 }
 
@@ -84,16 +82,15 @@ static int remap_x(int x) {
     } else if (x > 1 && x <= 3) {
         return (remap_x(x - 1) + 5);
     } else {
-        /* FIXME: return an error value like -1
-         * but for now there a bug somewhere */
-        return 11;
+        return -1;
     }
 }
 
 void print_coordinates(coordinates_t coordinates_array[], int base_y, int base_x) {
     unsigned i = 0;
 
-    while ((coordinates_array + i)->y != 0 && (coordinates_array + i)->x != 0) {
+    while ((coordinates_array + i)->y != 0 && (coordinates_array + i)->x != 0 && \
+            i < MAX_COORDINATES) {
         if ((coordinates_array + i)->type == 0) {
             print_o(base_y + remap_y((coordinates_array + i)->y), base_x + remap_x((coordinates_array + i)->x));
         } else {