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IDProjectCategoryView StatusDate SubmittedLast Update
0000077graphvizGraph Librariespublic2001-06-04 13:592011-04-28 04:02
ReporterChanh-Duy Tran 
Assigned Toellson 
PrioritynormalSeveritycriticalReproducibilityalways
StatusclosedResolutionfixed 
PlatformOS*-*-OS Version
Summary0000077: Memory Leak
Description



agclose() does not appear to be releasing all memory that it
allocates. Results in memory leak after many graphs have
been created/destroyed.
Steps To Reproduce

while (1) {
  g = agopen("g", AGDIGRAPH);
  agclose(g);
}
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
-- ellson --
What a can-of-worms this one was!

Anyway, the dot layout engine is now clean of leaks, at least for this
test.

Neato still leaks, but enough for tonight....

The leaks were found with the assistance of 'dmalloc' from
http://dmalloc.com/ [^]
(a
FORMER-ID16
INPUT-FILE
OUTPUT-FILE
STATUS-COMMENTFixed
VERSION     1.7c
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 => user695


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