# st

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    commit c4b79b055df9ef0126f05dd6dbd2bbf935dcb980
    parent 7f1e02e4dbb6e6f033797a09a7deea4fe29f2ca6
    Author: noname <noname@inventati.org>
    Date:   Fri, 25 Apr 2014 18:28:00 +0400

    Fix for multibyte characters in techo.

    Works for both signed and unsigned char.

    Diffstat:
    Mst.c | 2+-

    1 file changed, 1 insertion(+), 1 deletion(-)
    diff --git a/st.c b/st.c
    @@ -2298,7 +2298,7 @@ techo(char *buf, int len) {
     	for(; len > 0; buf++, len--) {
     		char c = *buf;

    -		if(c < 0x20 || c == 0177) { /* control code */
    +		if(BETWEEN(c, 0x00, 0x1f) || c == 0x7f) { /* control code */
     			if(c != '\n' && c != '\r' && c != '\t') {
     				c ^= '\x40';
     				tputc("^", 1);