fixed crash when deleting search results,

fixed bad SID Assoc.

git-svn-id: https://svn.code.sf.net/p/keepassx/code/trunk@58 b624d157-de02-0410-bad0-e51aec6abb33

src/export/Export_Txt.cpp

@@ -52,7 +52,7 @@ for(int g=0;g<db->Groups.size();g++){
 									.arg(db->Entries[e].UserName)
 									.arg(db->Entries[e].URL)
 									.arg(db->Entries[e].Password.string())
-									.arg(db->Entries[e].Additional)
+									.arg(db->Entries[e].Additional.replace('\n',"\n            "))
 									.utf8());
 			db->Entries[e].Password.lock();
 		}