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IDProjectCategoryView StatusDate SubmittedLast Update
0000194graphvizDotpublic2003-03-15 09:112011-04-28 04:02
Reporterood Tsen 
Assigned Toerg 
PrioritynormalSeveritymajorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOS*-*-OS Version
Summary0000194: self edge to same port results in Abort
Description



Hi!
When I can't the graph as following .



Can you help ?
Steps To Reproduce

digraph FlowGraph {
    4 [shape=record,label="<c4> x ?"];
    4:c4 -> 4:c4[label="Else",weight=3,color=gray,fontcolor=gray];
}
Additional Information

[ellson] I reduced this to the simpler case, below.
In both cases, dot with no options results in Abort.
A self edge to a different port does not crash.
If there are multiple port it doesn't matter which port.
<CD>
digraph G {
    0 [shape=record,label="<1>1|<2>2"]
    0:1 -> 0:1
}
</CD>

[erg] This is probably equivalent to one of the half dozen or more bug
reports dealing with ports or self-edges.
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
FORMER-ID275
INPUT-FILE
OUTPUT-FILE
STATUS-COMMENTFixed (8 Sept 2004)
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 => erg


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