[GNUnet-SVN] r21141 - gnunet/src/include

[gnunet]

Author: grothoff
Date: 2012-04-24 16:53:38 +0200 (Tue, 24 Apr 2012)
New Revision: 21141

Modified:
   gnunet/src/include/gnunet_common.h
Log:
-doc

Modified: gnunet/src/include/gnunet_common.h
===================================================================
--- gnunet/src/include/gnunet_common.h  2012-04-24 14:47:24 UTC (rev 21140)
+++ gnunet/src/include/gnunet_common.h  2012-04-24 14:53:38 UTC (rev 21141)
@@ -150,7 +150,9 @@
 #endif
 
 /**
- * gcc-ism to force alignment
+ * gcc-ism to force alignment; we use this to align char-arrays
+ * that may then be cast to 'struct's.  See also gcc
+ * bug #33594.
  */
 #define GNUNET_ALIGN __attribute__((aligned (__BIGGEST_ALIGNMENT__)))