Merged revisions 7736 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.2

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r7736 | kpfleming | 2006-01-03 10:34:12 -0600 (Tue, 03 Jan 2006) | 2 lines

don't leak memory for (most) expression evaluations

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7737 65c4cc65-6c06-0410-ace0-fbb531ad65f3