1 files changed, 24 insertions, 24 deletions
diff --git a/test/regress/regress0/strings/regexp002.smt2 b/test/regress/regress0/strings/regexp002.smt2
index 8c29ccb38..a8bd2187a 100644
--- a/test/regress/regress0/strings/regexp002.smt2
+++ b/test/regress/regress0/strings/regexp002.smt2
@@ -1,24 +1,24 @@
-(set-logic QF_S)
-(set-info :status sat)
-(set-option :strings-exp true)
-; this option requires user to check whether the constraint is in the fragment
-; currently we do not provide only positive membership constraint checking
-; if users use this option but the constraint is not in this fragment, the result will fail
-(set-option :strings-inm true)
-
-(declare-fun x () String)
-(declare-fun y () String)
-
-(assert (str.in.re x
-		(re.* (re.++ (re.* (str.to.re "a") ) (str.to.re "b") ))
-	))
-
-(assert (str.in.re y
-		(re.* (re.++ (re.* (str.to.re "a") ) (str.to.re "b") ))
-	))
-
-(assert (not (= x y)))
-(assert (= (str.len x) (str.len y)))
-(assert (= (str.len y) 3))
-
-(check-sat)
+(set-logic QF_S)
+(set-info :status sat)
+(set-option :strings-exp true)
+; this option requires user to check whether the constraint is in the fragment
+; currently we do not provide only positive membership constraint checking
+; if users use this option but the constraint is not in this fragment, the result will fail
+(set-option :strings-inm true)
+
+(declare-fun x () String)
+(declare-fun y () String)
+
+(assert (str.in.re x
+		(re.* (re.++ (re.* (str.to.re "a") ) (str.to.re "b") ))
+	))
+
+(assert (str.in.re y
+		(re.* (re.++ (re.* (str.to.re "a") ) (str.to.re "b") ))
+	))
+
+(assert (not (= x y)))
+(assert (= (str.len x) (str.len y)))
+(assert (= (str.len y) 3))
+
+(check-sat)