X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=st.c;fp=st.c;h=b9f66e71163f0707bb477f9fa5346f5dad27683d;hb=8c68ec52419f3f965164cafcf589b87e8961348d;hp=683493d3aa66fc346eb0eadc1c6e8f8bdd08dac8;hpb=5ce971628106fb767ef91bf4386227423f5fdf98;p=st.git

diff --git a/st.c b/st.c
index 683493d..b9f66e7 100644
--- a/st.c
+++ b/st.c
@@ -86,8 +86,8 @@ enum escape_state {
 
 typedef struct {
 	Glyph attr; /* current char attributes */
-	int x; /* terminal column */
-	int y; /* terminal row */
+	int x;
+	int y;
 	char state;
 } TCursor;
 
@@ -2175,16 +2175,12 @@ tstrsequence(uchar c)
 void
 tcontrolcode(uchar ascii)
 {
-	size_t i;
-
 	switch (ascii) {
 	case '\t':   /* HT */
 		tputtab(1);
 		return;
 	case '\b':   /* BS */
-		for (i = 1; term.c.x && term.line[term.c.y][term.c.x - i].u == 0; ++i)
-			;
-		tmoveto(term.c.x - i, term.c.y);
+		tmoveto(term.c.x-1, term.c.y);
 		return;
 	case '\r':   /* CR */
 		tmoveto(0, term.c.y);