More correct info on contributors.
diff --git a/THANKS b/THANKS
index 3ee88d1..887c067 100644
--- a/THANKS
+++ b/THANKS
@@ -3,4 +3,4 @@
 Jeff Johnson		building. rpm wrestling
 Alexander Larsson	separate debug info
 Jakub Jelinek		bug fixes, testing
-Roland McGrath		lots of libdw{,fl} hacking
+Denys Vlasenko		bug fuxes