diff --git a/affichages.c b/affichages.c
index 139054c..b8c47ca 100644
--- a/affichages.c
+++ b/affichages.c
@@ -1,4 +1,14 @@
-void AffRecap(){
+void AffRecap(void){
+
+    FILE *flot;
+
+    flot = fopen("logs.txt","r");
+
+    if(flot == NULL) {
+        printf("ERR0R: FILE NOT VALID.");
+        return;
+    }
+
     int refe, qt,poids, vol, prixU;
     int pdt=poids*qt, vt=vol*qt, pxt=prixU*qt, cagn;