nmeter: fix misplaced closing comment

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/procps/nmeter.c b/procps/nmeter.c
index 6111e4b..7836a90 100644
--- a/procps/nmeter.c
+++ b/procps/nmeter.c
@@ -3,7 +3,7 @@
  *
  * Based on nanotop.c from floppyfw project
  *
- * Contact me: vda.linux@googlemail.com */
+ * Contact me: vda.linux@googlemail.com
  */
 
 //TODO: