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Vt escape sequences allow escape sequences in escape sequences and escape

sequences, so we have to support escape sequences in escape sequences that
escape sequences in escape sequences – setting a title won't notify you
anymore.
Christoph Lohmann 12 年之前
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29b209f5f5
共有 1 個文件被更改,包括 3 次插入0 次删除
  1. 3 0
      st.c

+ 3 - 0
st.c

@@ -1685,6 +1685,9 @@ tputc(char *c, int len) {
 		tnewline(IS_SET(MODE_CRLF));
 		return;
 	case '\a':
+		if(term.esc & ESC_STR)
+			break;
+
 		if(!(xw.state & WIN_FOCUSED))
 			xseturgency(1);
 		return;