Cyclone-Team/gramps
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Fix of issue 6031.

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svn: r20446
This commit is contained in:
Peter Landgren 2012-09-25 16:57:16 +00:00
parent 410985b0e1
commit 95faa79b63
1 changed files with 2 additions and 2 deletions
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4
src/gen/plug/docgen/graphdoc.py
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@ -643,7 +643,7 @@ class GVPsDoc(GVDocBase):
fname = self._filename.encode(sys.getfilesystemencoding())
command = 'dot -Tps:cairo -o"%s" "%s"' % (fname, tmp_dot)
dotversion = Popen(['dot', '-V'], stderr=PIPE).communicate(input=None)[1]
dotversion = Popen(['dot', '-V'], stdout=PIPE, stdin=PIPE, stderr=PIPE).communicate(input=None)[1]
# Problem with dot 2.26.3 and later and multiple pages, which gives "cairo: out of
# memory" If the :cairo is skipped for these cases it gives acceptable
# result.
@ -915,7 +915,7 @@ class GVPdfGsDoc(GVDocBase):
# :cairo does not work with Graphviz 2.26.3 and later See issue 4164
command = 'dot -Tps:cairo -o"%s" "%s"' % ( tmp_ps, tmp_dot )
dotversion = Popen(['dot', '-V'], stderr=PIPE).communicate(input=None)[1]
dotversion = Popen(['dot', '-V'], stdout=PIPE, stdin=PIPE, stderr=PIPE).communicate(input=None)[1]
# Problem with dot 2.26.3 and later and multiple pages, which gives "cairo: out
# of memory". If the :cairo is skipped for these cases it gives
# acceptable result.