From: Simon Andersson <simon.andersson@magine.com>
Date: Wed, 22 Jul 2015 21:30:03 +0000 (+0200)
Subject: Restrict ctrl-w to last word
X-Git-Url: https://scope-eye.net/git/?a=commitdiff_plain;h=4d6a97a300c12e57b5160bd2652e0f71b55de94b;p=liskon_frotz.git

Restrict ctrl-w to last word

Doesn't work in the middle of a line currently
---

diff --git a/src/curses/ux_input.c b/src/curses/ux_input.c
index 9f1367a..c05cd5a 100644
--- a/src/curses/ux_input.c
+++ b/src/curses/ux_input.c
@@ -449,7 +449,7 @@ zchar os_read_line (int max, zchar *buf, int timeout, int width, int continued)
 	    }
 	    break;
 	case ZC_DEL_WORD:
-		if (scrpos != 0) {
+		if (scrpos != 0 && scrpos == len) {
 			/* Search for start of preceding word */
 			int i = len;
 			while (i > 0 && buf[i] != ' ') {