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| author | Arnold D. Robbins <arnold@skeeve.com> | 2011-02-13 19:59:16 +0200 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2011-02-13 19:59:16 +0200 |
| commit | bc83948e5d2213e552d6bec64d021fe9c7bb57b5 (patch) | |
| tree | d926652b4ce36d3b220b2459a26e75440111bcf2 /awklib/eg | |
| parent | c160d41490f752f55312f2de91cdd94cc9270141 (diff) | |
| download | gawk-bc83948e5d2213e552d6bec64d021fe9c7bb57b5.tar.gz | |
Minor doc fixes.
Diffstat (limited to 'awklib/eg')
| -rw-r--r-- | awklib/eg/network/maze.awk | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/awklib/eg/network/maze.awk b/awklib/eg/network/maze.awk index 94888f8c..97c535f7 100644 --- a/awklib/eg/network/maze.awk +++ b/awklib/eg/network/maze.awk @@ -61,7 +61,7 @@ function MakeMaze(x, y) { if (x SUBSEP y-2 in Maze) d[p++] = "-y" if (x+2 SUBSEP y in Maze) d[p++] = "+x" if (x SUBSEP y+2 in Maze) d[p++] = "+y" - if (p>0) { # if there are univisited fields, go there + if (p>0) { # if there are unvisited fields, go there p = int(p*rand()) # choose one unvisited field at random if (d[p] == "-x") { delete Maze[x - 1, y]; MakeMaze(x - 2, y) } else if (d[p] == "-y") { delete Maze[x, y - 1]; MakeMaze(x, y - 2) |