ref: 5e22080bcd581fe4e2a07ca897ebea19a2961f66
parent: 21b8323b2f1ca7b6bf01bc1e7a529636ea57daba
author: Jonas Kölker <jonaskoelker@yahoo.com>
date: Thu Oct 1 14:47:55 EDT 2015
Improve Towers error highlighting. Highlight clues of value n in Towers if its row/column contains an increasing sequence of length n, the last number of which is not equal to the number of rows/columns (i.e. such that the sequence will have to be extended, in violation of the clue).
--- a/towers.c
+++ b/towers.c
@@ -1248,7 +1248,8 @@
}
}
- if (n > clues[i] || (j == w && n < clues[i])) {+ if (n > clues[i] || (best == w && n < clues[i]) ||
+ (best < w && n == clues[i])) { if (errors) {int x, y;
CLUEPOS(x, y, i, w);