Fixed STR sequence termination condition

ascii code may only be checked for characters that have length equal to
1, not width equal to 1

1 files changed, 1 insertions, 1 deletions

diff --git a/st.c b/st.c
index 39d3fee..827ed08 100644
--- a/st.c
+++ b/st.c
@@ -2663,7 +2663,7 @@ tputc(char *c, int len) {
 	 * character.
 	 */
 	if(term.esc & ESC_STR) {
-		if(width == 1 &&
+		if(len == 1 &&
 		   (ascii == '\a' || ascii == 030 ||
 		    ascii == 032  || ascii == 033 ||
 		    ISCONTROLC1(unicodep))) {