fix issue referred to in bug 352 regarding infinite loop between SubstitutionMap...
authorMorgan Deters <mdeters@gmail.com>
Mon, 11 Jun 2012 15:36:42 +0000 (15:36 +0000)
committerMorgan Deters <mdeters@gmail.com>
Mon, 11 Jun 2012 15:36:42 +0000 (15:36 +0000)
commit7fd544c108f9fc5a6b4842593597e8fa4a8d11d7
tree85b15c3482d2e834bcbe61dc9f89e6fefc3575af
parentaabd0696722250f02e878943f534fd41c49ef5dd
fix issue referred to in bug 352 regarding infinite loop between SubstitutionMap (when debugging tag "substitutions" is on) and DagificationVisitor
src/printer/dagification_visitor.cpp