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authormarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-10-24 06:05:10 +0000
committermarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-10-24 06:05:10 +0000
commit66ed25f6336fddb036fb2408e4e4c4316b427330 (patch)
tree498562da14101a9076bc93704f5d7e0aa72ee6d2 /lib/matrix.rb
parent90d244aded4c1cbc0289b910a0e062e033ee791f (diff)
* lib/matrix (transpose): bug fix for Matrix.empty(0,42).t
cf [ruby-core:23598] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25452 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/matrix.rb')
-rw-r--r--lib/matrix.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/matrix.rb b/lib/matrix.rb
index a8d9b98ff6..b577ef3118 100644
--- a/lib/matrix.rb
+++ b/lib/matrix.rb
@@ -858,6 +858,7 @@ class Matrix
# 2 4 6
#
def transpose
+ return Matrix.empty(column_size, 0) if row_size.zero?
new_matrix @rows.transpose, row_size
end
alias t transpose