2015-06-19 18:16:20 (UTC-03:00)

Marcel Rodrigues <marcelgmr@gmail.com>

Use const when possible.

diff --git a/rover.c b/rover.c
index 05bdf96..9f08f1a 100644
--- a/rover.c
+++ b/rover.c
@@ -773,7 +773,7 @@ get_line_edit()
 
 /* Update line input on the screen. */
 static void
-update_input(char *prompt, Color color)
+update_input(const char *prompt, Color color)
 {
     int plen, ilen, maxlen;