Ignore NUL character as a padding character. Telnet may use this. Patch of

Roberto Vargas.
2012-09-13 23:21:40 +02:00 · 2012-09-13 23:21:40 +02:00 · b156352656
parent 776a022e39
commit b156352656
1 changed files with 2 additions and 0 deletions
--- a/st.c
+++ b/st.c
@ -1723,6 +1723,8 @@ tputc(char *c) {
 		if(sel.bx != -1 && BETWEEN(term.c.y, sel.by, sel.ey))
 			sel.bx = -1;
 		switch(ascii) {
+		case '\0': /* padding character, do nothing */
+			break;
 		case '\t':
 			tputtab(1);
 			break;