Do a bit of code cleanup.
authorRussell Bryant <russell@russellbryant.com>
Sat, 2 May 2009 21:15:18 +0000 (21:15 +0000)
committerRussell Bryant <russell@russellbryant.com>
Sat, 2 May 2009 21:15:18 +0000 (21:15 +0000)
commita398f9e0ac964c250944433f3779188b8b57070c
treeabdef3981eb8a9c630c076d1ae4b5c205ccf494c
parenta3af213506b7b3727dd4ba1b2d61559dca775012
Do a bit of code cleanup.

 - convert handling of IE PLTYPEs to switch statements
 - add braces to various small blocks
 - remove a bit of trailing whitespace
 - remove a couple of unnecessary ast_strdupa() uses

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@191848 65c4cc65-6c06-0410-ace0-fbb531ad65f3
main/event.c