diff --git a/alib2algo/src/regexp/GlushkovTraversal.cpp b/alib2algo/src/regexp/GlushkovTraversal.cpp
index 36668e9a0046475dda29517f404441968a0be010..1ed62108ebd558c9947ff12120dca3683e91fbf0 100644
--- a/alib2algo/src/regexp/GlushkovTraversal.cpp
+++ b/alib2algo/src/regexp/GlushkovTraversal.cpp
@@ -109,9 +109,7 @@ std::set < regexp::UnboundedRegExpSymbol const * > GlushkovTraversal::first ( re
 }
 
 std::set < regexp::UnboundedRegExpSymbol const * > GlushkovTraversal::first ( regexp::UnboundedRegExpSymbol const * const & node ) {
-	return std::set < regexp::UnboundedRegExpSymbol const * > {
-			   node
-	}
+	return std::set < regexp::UnboundedRegExpSymbol const * > { node };
 }
 
 std::set < regexp::UnboundedRegExpSymbol const * > GlushkovTraversal::first ( regexp::UnboundedRegExpEpsilon const * const & /* node */ ) {
@@ -178,9 +176,7 @@ std::set < regexp::UnboundedRegExpSymbol const * > GlushkovTraversal::last ( reg
 }
 
 std::set < regexp::UnboundedRegExpSymbol const * > GlushkovTraversal::last ( regexp::UnboundedRegExpSymbol const * const & node ) {
-	return std::set < regexp::UnboundedRegExpSymbol const * > {
-			   node
-	}
+	return std::set < regexp::UnboundedRegExpSymbol const * > { node };
 }
 
 std::set < regexp::UnboundedRegExpSymbol const * > GlushkovTraversal::last ( regexp::UnboundedRegExpEpsilon const * const & /* node */ ) {