From 2bdabe31cf42b34f8d7bb6015c383482cfb5d068 Mon Sep 17 00:00:00 2001 From: Simon Tatham Date: Sun, 20 Dec 2009 10:01:57 +0000 Subject: Jonas Koelker points out that the backspace key didn't work in GTK Guess, because Guess expected ^H whereas GTK generated ^?. Other puzzles that use Backspace do it by being prepared to see either, which seems wasteful. Now the midend normalises both into ^H, so front ends can generate whichever they like while puzzles can safely just look for ^H. [originally from svn r8786] --- unequal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'unequal.c') diff --git a/unequal.c b/unequal.c index 26fcd41..35837c0 100644 --- a/unequal.c +++ b/unequal.c @@ -392,7 +392,7 @@ static char n2c(digit n, int order) { static int c2n(int c, int order) { if (c < 0 || c > 0xff) return -1; - if (c == ' ' || c == '\010' || c == '\177') + if (c == ' ' || c == '\b') return 0; if (order < 10) { if (c >= '1' && c <= '9') -- cgit v1.1