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authorRobert Vollmert <rvollmert@gmx.net>2009-10-10 12:52:09 +0200
committerRobert Vollmert <rvollmert@gmx.net>2009-10-10 12:52:09 +0200
commit8a065b28107e5dc53e049d887d4782e941c4de97 (patch)
treeab84bdfaf135559342aabdb7cb4fee79f23ba649 /crawl-ref/source/los.cc
parent8d5ace4a7663d520024d16d0466365da8295c1b7 (diff)
downloadcrawl-ref-8a065b28107e5dc53e049d887d4782e941c4de97.tar.gz
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Comment.
Diffstat (limited to 'crawl-ref/source/los.cc')
-rw-r--r--crawl-ref/source/los.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/crawl-ref/source/los.cc b/crawl-ref/source/los.cc
index d2b869a02f..d66e276936 100644
--- a/crawl-ref/source/los.cc
+++ b/crawl-ref/source/los.cc
@@ -169,6 +169,8 @@ static std::vector<int> _find_nonduped_cellrays()
// proper subsets.
const int curx = ray_coord_x[curidx + cellnum];
const int cury = ray_coord_y[curidx + cellnum];
+
+ // Test against all previous fullrays.
for (testidx = 0, testray = 0; testray < raynum;
testidx += raylengths[testray++])
{