Index: ext/libicpf/src/libicpf/cfg_ini.cpp
===================================================================
diff -u -N -rb2e35299b5010e76c7e0f5d5a554d662a9ee60bb -r76067e6dcc5c4fafdc626e3aab720116d5ff925b
--- ext/libicpf/src/libicpf/cfg_ini.cpp	(.../cfg_ini.cpp)	(revision b2e35299b5010e76c7e0f5d5a554d662a9ee60bb)
+++ ext/libicpf/src/libicpf/cfg_ini.cpp	(.../cfg_ini.cpp)	(revision 76067e6dcc5c4fafdc626e3aab720116d5ff925b)
@@ -343,7 +343,7 @@
 		}
 	case config_base::action_add:
 		{
-			rAttrs.insert(attr_storage::value_type(strAttr, pszValue));
+			rAttrs.insert(attr_storage::value_type(strAttr, pszValue ? pszValue : tstring_t(_t(""))));
 			break;
 		}
 	default: