diff --git a/lib/library.cpp b/lib/library.cpp
index eef9f20e5..c2451b6e9 100644
--- a/lib/library.cpp
+++ b/lib/library.cpp
@@ -35,7 +35,7 @@ Library::Library() : allocid(0)
 
 Library::Library(const Library &lib) :
     use(lib.use),
-    ignore(lib.ignore),
+    leakignore(lib.leakignore),
     argumentChecks(lib.argumentChecks),
     returnuninitdata(lib.returnuninitdata),
     allocid(lib.allocid),