===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/input.c,v
retrieving revision 1.55
retrieving revision 1.56
diff -u -r1.55 -r1.56
--- src/usr.bin/tmux/input.c	2012/11/27 20:08:42	1.55
+++ src/usr.bin/tmux/input.c	2013/01/15 23:18:55	1.56
@@ -1,4 +1,4 @@
-/* $OpenBSD: input.c,v 1.55 2012/11/27 20:08:42 nicm Exp $ */
+/* $OpenBSD: input.c,v 1.56 2013/01/15 23:18:55 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -135,6 +135,7 @@
 	INPUT_CSI_DECSTBM,
 	INPUT_CSI_DL,
 	INPUT_CSI_DSR,
+	INPUT_CSI_ECH,
 	INPUT_CSI_ED,
 	INPUT_CSI_EL,
 	INPUT_CSI_HPA,
@@ -167,6 +168,7 @@
 	{ 'L', "",  INPUT_CSI_IL },
 	{ 'M', "",  INPUT_CSI_DL },
 	{ 'P', "",  INPUT_CSI_DCH },
+	{ 'X', "",  INPUT_CSI_ECH },
 	{ 'Z', "",  INPUT_CSI_CBT },
 	{ 'c', "",  INPUT_CSI_DA },
 	{ 'c', ">", INPUT_CSI_DA_TWO },
@@ -1142,6 +1144,9 @@
 			log_debug("%s: unknown '%c'", __func__, ictx->ch);
 			break;
 		}
+		break;
+	case INPUT_CSI_ECH:
+		screen_write_clearcharacter(sctx, input_get(ictx, 0, 1, 1));
 		break;
 	case INPUT_CSI_DCH:
 		screen_write_deletecharacter(sctx, input_get(ictx, 0, 1, 1));