Fix CharacterSet ranged constructor

diff --git a/src/base/CharacterSet.cc b/src/base/CharacterSet.cc
index 8eee3e7317a60673710071634b26b705f0535351..55a728b363d336665b0f878c313fdce9b4b60fc5 100644 (file)
--- a/src/base/CharacterSet.cc
+++ b/src/base/CharacterSet.cc
@@ -55,7 +55,7 @@ CharacterSet::CharacterSet(const char *label, const char * const c)
 }
 
 CharacterSet::CharacterSet(const char *label, const RangeSpec & ranges)
-: CharacterSet(label,"")
+: name(label == NULL ? "anonymous" : label), chars_(Storage(256,0))
 {
     addRange(ranges);
 }