Changed bool operator on WordList to use len as words imay now be allocated

but empty.

1 files changed, 1 insertions, 1 deletions

diff --git a/include/PropSet.h b/include/PropSet.h
index 9766aa861..47f99a0d5 100644
--- a/include/PropSet.h
+++ b/include/PropSet.h
@@ -221,7 +221,7 @@ public:
 	WordList(bool onlyLineEnds_ = false) : 
 		words(0), wordsNoCase(0), list(0), len(0), onlyLineEnds(onlyLineEnds_), sorted(false) {}
 	~WordList() { Clear(); }
-	operator bool() { return words ? true : false; }
+	operator bool() { return len ? true : false; }
 	const char *operator[](int ind) { return words[ind]; }
 	void Clear();
 	void Set(const char *s);