1 files changed, 2 insertions, 2 deletions
diff --git a/st.c b/st.c
index fa4136a..a1932dd 100644
--- a/st.c
+++ b/st.c
@@ -1745,8 +1745,8 @@ csihandle(void) {
                break;
        case 'X': /* ECH -- Erase <n> char */
                DEFAULT(csiescseq.arg[0], 1);
-                tclearregion(term.c.x, term.c.y, term.c.x + csiescseq.arg[0],
+                tclearregion(term.c.x, term.c.y,
-                                term.c.y, 1);
+                                term.c.x + csiescseq.arg[0] - 1, term.c.y, 1);
                break;
        case 'P': /* DCH -- Delete <n> char */
                DEFAULT(csiescseq.arg[0], 1);

diff --git a/st.c b/st.c index fa4136a..a1932dd 100644 --- a/st.c +++ b/st.c
@@ -1745,8 +1745,8 @@ csihandle(void) {
1745	break;	1745	break;
1746	case 'X': /* ECH -- Erase <n> char */	1746	case 'X': /* ECH -- Erase <n> char */
1747	DEFAULT(csiescseq.arg[0], 1);	1747	DEFAULT(csiescseq.arg[0], 1);
1748	tclearregion(term.c.x, term.c.y, term.c.x + csiescseq.arg[0],	1748	tclearregion(term.c.x, term.c.y,
1749	term.c.y, 1);	1749	term.c.x + csiescseq.arg[0] - 1, term.c.y, 1);
1750	break;	1750	break;
1751	case 'P': /* DCH -- Delete <n> char */	1751	case 'P': /* DCH -- Delete <n> char */
1752	DEFAULT(csiescseq.arg[0], 1);	1752	DEFAULT(csiescseq.arg[0], 1);