terminal: Don't output @ for ASCII NUL

Fixes visual bell in screen.
This commit is contained in:
Kristian Høgsberg
2012-08-03 09:37:05 -04:00
parent 0fb797596a
commit 2a1aa4efce
+2
View File
@@ -1802,6 +1802,8 @@ handle_special_char(struct terminal *terminal, char c)
case '\x0F': /* SI */ case '\x0F': /* SI */
terminal->cs = terminal->g0; terminal->cs = terminal->g0;
break; break;
case '\0':
break;
default: default:
return 0; return 0;
} }