diff --git a/challenge/challenge.c b/challenge/challenge.c
index a674424..604f1a5 100644
--- a/challenge/challenge.c
+++ b/challenge/challenge.c
@@ -3,30 +3,24 @@
 #include <stdlib.h>
 
 int main() {
-    int bytes_read;
+    int ret;
     size_t nbytes = 0;
     char *my_string = NULL;
     char *password = "23door42\n";
 
     puts("Please enter Password: ");
+    ret = getline(&my_string, &nbytes, stdin);
 
-    bytes_read = getline(&my_string, &nbytes, stdin);
-
-    if(bytes_read == -1) {
+    if (ret == -1) {
         puts("Error");
-        free(my_string);
-        return -1;
+    } else if (strcmp(my_string, password) == 0) {
+        puts("Success");
+        ret = 0;
     } else {
-        if (strcmp(my_string, password) == 0) {
-            puts("Success");
-            free(my_string);
-            return 0;
-        } else {
-            puts("How about no?!");
-            free(my_string);
-            return -1;
-        }
+        puts("How about no?!");
+        ret = -1;
     }
 
-    return 0;
+    free(my_string);
+    return ret;
 }