e84ee6d76d371ced4a8d5d75c69af730358f95a6
max
  Fri Jul 7 02:58:18 2023 -0700
fixing seed in hgGeneGraph, refs #31712

diff --git src/hg/hgGeneGraph/hgGeneGraph src/hg/hgGeneGraph/hgGeneGraph
index ead7043..5719269 100755
--- src/hg/hgGeneGraph/hgGeneGraph
+++ src/hg/hgGeneGraph/hgGeneGraph
@@ -660,31 +660,31 @@
     for key, val in d.items():
         strList.append('%s="%s"' % (key, val.replace('"', '')))
     return "[%s]" % (";".join(strList))
 
 def writeDot(allGenes, links, fname, targetGene, geneDescs, annotLabel, geneAnnots, linkSnips):
     """ write a description of the graph to fname in dot format.
     targetGene is highlighted, geneDescs are on mouseovers, geneAnnots are used to color the genes.
     geneSnips are added to mouseovers.
     """
 
     try:
         ofh = open(fname, "w", encoding="utf8")
     except:
         errAbort("Error writing %s, this is an installation error. Please make sure that the trash directory has the correct permissions." % fname)
     ofh.write("digraph test {\n")
-    ofh.write("graph [bgcolor=transparent; esep=0.4];\n")
+    ofh.write("graph [bgcolor=transparent; esep=0.4; start=1.0];\n")
     #ofh.write("rankdir=LR;\n")
     ofh.write("overlap=voronoi;\n")
     ofh.write('size="7,7";\n')
     #ofh.write('splines=polyline;\n')
     ofh.write('splines=true;\n')
     #ofh.write('nodesep=2.0;\n')
     #ofh.write('pack=true;\n')
     #ofh.write('edge [arrowhead=vee, color=grey];\n')
     #ofh.write('node [color=none; shape=plaintext; fixedsize=true,width=0.9,fontname="Helvetica"];\n')
     ofh.write('edge [color="%s"; weight=0.2; arrowsize=0.7];\n' % (TEXTCOLOR+TRANSPARENCY))
     ofh.write('node [penwidth=0; style=filled; fontcolor="#ffffff"; fillcolor="#111177"; shape=ellipse; fontsize=11; fixedsize=true; width=0.8; height=0.3; fontname="Helvetica"];\n')
     #ofh.write('"%s" [fontcolor="#00000"; color="transparent"; style=filled; fillcolor="#ffff00"];\n' % targetGene)
 
     # write out the genes
     for g in allGenes: