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IDProjectCategoryView StatusDate SubmittedLast Update
0000243graphvizDotpublic2003-07-03 19:532011-04-28 04:02
ReporterNick Savoiu 
Assigned Tonorth 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSx86-Windows-XP SP1OS Version
Summary0000243: dot crash
Description



I've attached the .dot file created by dotty when dot crashed.



Nick
Additional Information

[erg] dot aborts trying to find a feasible tree to use in
network simplex.

It's a technical bug: an isolated node is specified as being on the
source rank. The following graph causes the problem:
<CD>
digraph G {
  subgraph {
    rank = source
    a
  }
  b
}
</CD>
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
FORMER-ID319
INPUT-FILEhttp://www.graphviz.org/bugs/b319.dot [^]
OUTPUT-FILE
STATUS-COMMENTFixed
VERSION     1.9
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 => Stephen North


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