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IDProjectCategoryView StatusDate SubmittedLast Update
0001810graphvizDotpublic2010-02-05 05:142011-04-28 04:03
ReporterMark Kattenbelt 
Assigned Toerg 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSx86-Linux-Fedora 8OS Version
Summary0001810: Dotty fails to render graph
Description



dotty dottybug.dot
Additional Information

The output of dotty explains why I posted this bug report:
<CD>
dotty.lefty: giving up on dot
dotty.lefty: graph that causes dot
dotty.lefty: to fail has been saved in file dottybug.dot
dotty.lefty: please fill out a bug report at
dotty.lefty: http://www.graphviz.org/bugs/bugform.html [^]

[north]
If you run dot on this file, you'll see you have labels that are quite long
and contain unescaped line breaks. Either you need to escape these
line breaks, or generate the labels using the HTML-like syntax that is
tolerant of newlines.

[north]
I must point out that graphviz-2.14.1 is really old, and in fact, Fedora-8 is past end-of-life
and no-longer supported by Fedora/Redhat. Since any bug fixes that result from a bug report would require
you to update anyway, to get the fix, it makes more sense if you would do an update first to see if the bug still exists before
reporting a bug.

The current stable release is graphviz-2.26.3, available from: http://www.graphviz.org/ [^]

[erg]
There is a crash during spline routing. make_regular_edge had 2 fixed-size arrays
with no bounds checking.

Note, there is something about the layout that causes edge routing to go of the wall.
It does finish, but it takes a LONG time.
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
FORMER-ID1873
INPUT-FILEhttp://www.graphviz.org/bugs/b1873.dot [^]
OUTPUT-FILE
STATUS-COMMENTFixed (5 Feb 2010)
VERSION     2.14.1
Attached Files

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- Issue History
Date Modified Username Field Change
2011-04-28 04:03 user1 New Issue
2011-04-28 04:03 user1 Assigned To => erg


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