Add prototype definitaion to fix -Wmissing-prototypes warning

1 files changed, 1 insertions, 0 deletions

diff --git a/src/fm.h b/src/fm.h
index c6ed57c..e9e0fae 100644
--- a/src/fm.h
+++ b/src/fm.h
@@ -63,5 +63,6 @@ void magic_init(void);
 void magic_cleanup(void);
 void create_status_bar_win(terminal *t);
 void draw_status_bar(window *bar_win, const char *cwd, char permission[11]);
+void get_permission(mode_t mode, char *str);
 
 #endif /* SF_FM_H */