add: fast fail

diffdir

@@ -15,6 +15,7 @@ fi
 # Assign the arguments to meaningful variable names
 SOURCE_DIR=$1
 DESTINATION_DIR=$2
+FAST_FAIL=false
 
 # Check if the source directory exists
 if [ ! -d "$SOURCE_DIR" ]; then
@@ -54,7 +55,7 @@ if diff <(find "$SOURCE_DIR" \( $FIND_CONDITION \)|sed "s|$SOURCE_DIR||") <(find
 else
     echo "Differences between the $SOURCE_DIR and $DESTINATION_DIR found."
     diff <(find "$SOURCE_DIR" \( $FIND_CONDITION \)|sed "s|$SOURCE_DIR||") <(find "$DESTINATION_DIR" \( $FIND_CONDITION \)|sed "s|$DESTINATION_DIR||")
-    EXIT_CODE=1
+    exit 1
 fi
 
 while read -r FILE_IN_SOURCE_DIR; do
@@ -66,10 +67,16 @@ while read -r FILE_IN_SOURCE_DIR; do
             :
 	    else
             echo "File $FILE_IN_SOURCE_DIR and $FILE_IN_DESTINATION_DIR are different"
+            if [ "$FAST_FAIL" = true ] ; then
+                exit 1
+            fi
             EXIT_CODE=1
         fi
     else
         echo "File $FILE_IN_DESTINATION_DIR does not exist in directory $DESTINATION_DIR."
+        if [ "$FAST_FAIL" = true ] ; then
+            exit 1
+        fi
         EXIT_CODE=1
     fi
 done < <(find "$SOURCE_DIR" -type f)