prototype for the feature

1 files changed, 1 insertions, 1 deletions

diff --git a/main.c b/main.c
index 220d94b..826f3f9 100644
--- a/main.c
+++ b/main.c
@@ -66,7 +66,7 @@ void copy_files(const char *arg);
 
 void move_files(const char *arg);
 
-char *print_cdirectory();
+void print_cdirectory(const char *arg);
 
 void change_directory(const char *path);