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authorClifford Wolf <clifford@clifford.at>2016-10-11 03:58:27 +0200
committerClifford Wolf <clifford@clifford.at>2016-10-11 03:58:27 +0200
commit11130d581dddaa78e5b5563416fe5d3d2b649cdd (patch)
tree1aad9850960753f7d3aa28e7a0c1cf7a61c6fc8f /backends/smt2/smtbmc.py
parent5f7c5e685bb2ea23ced2676e3bbb644769f2d955 (diff)
parent5f6a838823d0468cd055ca4aeaa96d5a7b79eca1 (diff)
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Merge branch 'master' of github.com:cliffordwolf/yosys
Diffstat (limited to 'backends/smt2/smtbmc.py')
-rw-r--r--backends/smt2/smtbmc.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/backends/smt2/smtbmc.py b/backends/smt2/smtbmc.py
index eac693632..0cfb386a1 100644
--- a/backends/smt2/smtbmc.py
+++ b/backends/smt2/smtbmc.py
@@ -249,7 +249,7 @@ def get_constr_expr(db, state, final=False, getvalues=False):
if state not in db:
return ([], [], []) if getvalues else "true"
- netref_regex = re.compile(r'(^|[( ])\[(-?[0-9]+:|)([^\]]+)\](?=[ )]|$)')
+ netref_regex = re.compile(r'(^|[( ])\[(-?[0-9]+:|)([^\]]*)\](?=[ )]|$)')
def replace_netref(match):
state_sel = match.group(2)