fix compile issue

git-svn-id: https://svn.code.sf.net/p/chan-sccp-b/code/trunk@4476 43c1dc8c-776e-4df2-8ef1-6e829299be21
fix compile issue

git-svn-id: https://svn.code.sf.net/p/chan-sccp-b/code/trunk@4477 43c1dc8c-776e-4df2-8ef1-6e829299be21
indent

git-svn-id: https://svn.code.sf.net/p/chan-sccp-b/code/trunk@4478 43c1dc8c-776e-4df2-8ef1-6e829299be21