1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/terminal.cpp b/kernel/terminal.cpp
index 7a878ee..59e1ee5 100644
--- a/kernel/terminal.cpp
+++ b/kernel/terminal.cpp
@@ -74,9 +74,9 @@ namespace mercury::kernel::terminal {
     }
   }
 
-  void put_string(const char *str, size_t len) {
-    for (size_t i = 0; i < len; ++i)
-      put_char(str[i]);
+  void put_string(const utility::string &str) {
+    for (size_t i = 0; i < str.count; ++i)
+      put_char(str.buffer[i]);
   }
 
   void put_string_sz(const char *str) {