mined.h: use '\a' instead of ascii code for bell.

Makes the code slightly more portable and readable.

Change-Id: I45bbecb6dc1c320c9412eeeaf598116c2ce1aac5
This commit is contained in:
Thomas Cort 2015-03-25 14:34:14 -04:00 committed by Lionel Sambuc
parent e978660932
commit f3734d6b31

View File

@ -151,7 +151,7 @@ extern long chars_saved; /* Nr of chars saved in buffer */
/* /*
* Ring bell on terminal * Ring bell on terminal
*/ */
#define ring_bell() putch('\07') #define ring_bell() putch('\a')
/* /*
* Print string on terminal * Print string on terminal