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IDProjectCategoryView StatusDate SubmittedLast Update
0000515graphvizDotpublic2004-11-09 17:252011-04-28 04:02
ReporterMihhail Aizatulin 
Assigned Toerg 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOS*-Windows-XP Service Pack 2OS Version
Summary0000515: use of tailport crashes dot
Description



running
dot -v test.dot
on the input file causes following output:
<CD>
dot: fontname=Times-Roman fontpath=C:/WINDOWS/FONTS/times.ttf
network simplex: 1 nodes 0 edges 0 iter 0.00 sec
mincross: pass 0 iter 0 trying 0 cur_cross 0 best_cross 0
mincross _anonymous_0: 0 crossings, 0.00 secs.
network simplex: 1 nodes 0 edges 0 iter 0.00 sec
in checkpath, start port not in first box
7 boxes:
0 (-27, 0), (27, 34)
1 (-27, -9), (36, 0)
2 (-63, -27), (63, -9)
3 (45, -9), (63, 45)
4 (-63, 45), (63, 63)
5 (-27, 36), (36, 45)
6 (-27, 19), (27, 36)
start port: (26, 35), tangent angle: 0.000, not constrained
end port: (0, 18), tangent angle: 0.000, not constrained
in checkpath, end port not in last box
7 boxes:
0 (-27, 0), (27, 34)
1 (-27, -9), (36, 0)
2 (-63, -27), (63, -9)
3 (45, -9), (63, 45)
4 (-63, 45), (63, 63)
5 (-27, 36), (36, 45)
6 (-27, 19), (27, 36)
start port: (26, 34), tangent angle: 0.000, not constrained
end port: (0, 18), tangent angle: 0.000, not constrained



abnormal program termination
</CD>
Steps To Reproduce

digraph {

  a -> a [tailport="ne"];

}
Additional Information
the problem does not appear if I use headport instead of tailport
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
FORMER-ID564
INPUT-FILE
OUTPUT-FILE
STATUS-COMMENTFixed
VERSION     1.16
Attached Files

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- Issue History
Date Modified Username Field Change
2011-04-28 04:02 user1 New Issue
2011-04-28 04:02 user1 Assigned To => erg


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