Actually returning ret might be good.

diff --git a/libbb/get_terminal_width_height.c b/libbb/get_terminal_width_height.c
index ce3e83c..01136d4 100644 (file)
--- a/libbb/get_terminal_width_height.c
+++ b/libbb/get_terminal_width_height.c
@@ -38,6 +38,8 @@ int get_terminal_width_height(int fd, int *width, int *height)
        if (win.ws_col <= 1) win.ws_col = 80;
        if (height) *height = (int) win.ws_row;
        if (width) *width = (int) win.ws_col;
+
+       return ret;
 }
 
 /* END CODE */