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| author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-04-06 17:45:07 +0000 |
|---|---|---|
| committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-04-06 17:45:07 +0000 |
| commit | bcf8dd1096bc3660b2f56b0c70d00c33c79c995d (patch) | |
| tree | ea2e910f0f35d0d79313cf4ad0ef25a260ff55c5 /lib/matrix.rb | |
| parent | a237db5cbc3e3093330c20b26a97320262ee7b16 (diff) | |
| download | ruby-bcf8dd1096bc3660b2f56b0c70d00c33c79c995d.tar.gz | |
* lib/matrix: Handle empty diagonal matrix case [fix GH-576]
Patch by gogotanaka
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45524 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/matrix.rb')
| -rw-r--r-- | lib/matrix.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/matrix.rb b/lib/matrix.rb index f82ed65979..e0995c394f 100644 --- a/lib/matrix.rb +++ b/lib/matrix.rb @@ -204,6 +204,7 @@ class Matrix # def Matrix.diagonal(*values) size = values.size + return Matrix.empty if size == 0 rows = Array.new(size) {|j| row = Array.new(size, 0) row[j] = values[j] |