[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit 8266f5a0b3b4588b1dbb9e19e35b3f4f752ea2e4
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Aug 10 10:42:52 2017 -0400

    ikev2: always wrap struct print alloc/free calls in braces
    
    reducing the scope of each 'struct print' variable
    
    Sets things up for replacing 'struct print' with LSWBUF()