X-Git-Url: https://git.xinqibao.xyz/st.git/blobdiff_plain/fbfa1f83eb501e885d1077e95739a7d7cab2397f..034dc71fb8227e8963f22b123f30962ec0b6bca7:/st.c

diff --git a/st.c b/st.c
index 8e25d23..ba6973a 100644
--- a/st.c
+++ b/st.c
@@ -1814,9 +1814,12 @@ tputc(char *c, int len) {
 		csireset();
 		term.esc = ESC_START;
 		return;
-	case '\016':	/* XXX: SO */
-	case '\017':	/* XXX: SI */
+	case '\016':	/* SO */
+		term.c.attr.mode |= ATTR_GFX;
 		break;
+	case '\017':	/* SI */
+		term.c.attr.mode &= ~ATTR_GFX;
+		return;
 	case '\032':	/* SUB */
 	case '\030':	/* CAN */
 		csireset();