diff --git a/rechercheDoublons.sh b/rechercheDoublons.sh
index 3642b83..9746301 100755
--- a/rechercheDoublons.sh
+++ b/rechercheDoublons.sh
@@ -34,11 +34,7 @@ fi
 
 rm -f "$FILE"
 
-LFILES=$(find "$REP" -type f)
-
-while read file; do
-	md5sum -b "$file" >> "$FILE"
-done <<< "$LFILES"
+find "$REP" -type f -exec md5sum -b {} \; > "$FILE"
 
 DOUBLON=0
 
@@ -52,5 +48,4 @@ if [ "$DOUBLON" -eq 0 ]; then echo "Aucun doublon trouvé"; fi
 
 logger -t $0 Fin d\'exécution du script
 
-exit 0
-
+exit 0
\ No newline at end of file