diff options
Diffstat (limited to 'Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Path.lua')
-rw-r--r-- | Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Path.lua | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Path.lua b/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Path.lua index 07cd78d34e1..93cd44cc218 100644 --- a/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Path.lua +++ b/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Path.lua @@ -7,7 +7,7 @@ -- -- See the file doc/generic/pgf/licenses/LICENSE for more information --- @release $Header: /cvsroot/pgf/pgf/generic/pgf/graphdrawing/lua/pgf/gd/model/Path.lua,v 1.3 2014/02/24 10:40:32 tantau Exp $ +-- @release $Header$ --- @@ -543,6 +543,10 @@ function Path:intersectionsWith(path) local function intersect (i1, j1, i2, j2) + if i1 > j1 or i2 > j2 then + return + end + local bb1 = bb(i1, j1, memo1) local bb2 = bb(i2, j2, memo2) |