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Constrain mine count to be at most the largest number of mines we
author
Simon Tatham
<anakin@pobox.com>
Mon, 30 May 2005 17:57:45 +0000
(17:57 +0000)
committer
Simon Tatham
<anakin@pobox.com>
Mon, 30 May 2005 17:57:45 +0000
(17:57 +0000)
can guarantee to fit into the grid!
[originally from svn r5867]
mines.c
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diff --git
a/mines.c
b/mines.c
index 881cad0d12390baf653dfafd20af40ebf3a0673d..73d4c09153651fb2a570925a60c7e09b086aae4c 100644
(file)
--- a/
mines.c
+++ b/
mines.c
@@
-255,6
+255,8
@@
static char *validate_params(game_params *params)
return "Width must be greater than zero";
if (params->h <= 0)
return "Height must be greater than zero";
+ if (params->n > params->w * params->h - 9)
+ return "Too many mines for grid size";
/*
* FIXME: Need more constraints here. Not sure what the