1 files changed, 2 insertions, 2 deletions
diff --git a/03_exercise/srv/shell.c b/03_exercise/srv/shell.c
index 38c5f9d..0419f35 100644
--- a/03_exercise/srv/shell.c
+++ b/03_exercise/srv/shell.c
@@ -116,14 +116,14 @@ void send_file(int client_fd, char *path) {
 
     int length = snprintf(NULL, 0, "%ld", sz);
     sprintf(buffer, "<<!%ld!", sz);
-    sprintf(&(buffer[3 + length + 1]), "%s\n", path);
+    sprintf(&(buffer[3 + length + 1]), "%s!\n", path);
 
     if (write(client_fd, buffer, strlen(buffer)) != strlen(buffer)) {
         perror("write header");
         return;
     }
 
-    usleep(150);
+    usleep(250);
 
     memset(buffer, 0, BUF_SIZE);