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IDProjectCategoryView StatusDate SubmittedLast Update
0000064graphvizDotpublic2002-06-18 16:352011-04-28 04:02
Reporteruser442 
Assigned Toerg 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOS*-*-OS Version
Summary0000064: Nodes disappear with ports
Description



In the graph below, setting headport causes the tail node to disappear.
Setting tailport removes the head node. Setting both is even weirder.
Steps To Reproduce

digraph G {
  abc -> def [headport=":nw", tailport=":sw"];
}
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
Chars were used for small negative numbers in poly_port in shapes.c,
but if chars are unsigned, -1 becomes 255. Changed to use explicit
signed chars.
FORMER-ID158
INPUT-FILE
OUTPUT-FILE
STATUS-COMMENTFixed (18 June 2002)
VERSION     1.8.6
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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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