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IDProjectCategoryView StatusDate SubmittedLast Update
0000223graphvizDotpublic2003-05-29 11:502011-04-28 04:02
Reporteruser442 
Assigned Tonorth 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOS*-*-OS Version
Summary0000223: dot aborts with rank = source or sink
Description



When an isolated node is specified as a source or sink,
network simplex cannot find an initial feasible solution
and aborts.
Steps To Reproduce

digraph G {
  a -> b
  subgraph {
    rank = sink
    m
  }
}
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
FORMER-ID300
INPUT-FILE
OUTPUT-FILE
STATUS-COMMENTFixed
VERSION     1.9
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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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