X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=filter.c;h=f9ba17ad117ebe0da4a53a80a57dd5b21d49c5f8;hp=79574db14c2299af0dda1b40bbf8215d2a3f1ae7;hb=5ab451760281b344bfa6e495ab1aea7d80323c3c;hpb=36ec2a43a7d9c085f16544e282a439cdbaec1e00

diff --git a/filter.c b/filter.c
index 79574db1..f9ba17ad 100644
--- a/filter.c
+++ b/filter.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2014 Andre Noll <maan@tuebingen.mpg.de>
+ * Copyright (C) 2005 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -24,6 +24,12 @@
 /** The list of all status items used by para_{server,audiod,gui}. */
 const char *status_item_list[] = {STATUS_ITEM_ARRAY};
 
+/**
+ * Dummy version which only contains NULL pointers.
+ *
+ * This is used by the amp filter which first tries to obtain the amplification
+ * value from an element in this array.
+ */
 char *stat_item_values[NUM_STAT_ITEMS] = {NULL};
 
 /** Initialize the array of errors for para_filter. */