robustness patch from thomas
authordrowe67 <drowe67@01035d8c-6547-0410-b346-abe4f91aad63>
Sun, 18 Mar 2012 20:58:47 +0000 (20:58 +0000)
committerdrowe67 <drowe67@01035d8c-6547-0410-b346-abe4f91aad63>
Sun, 18 Mar 2012 20:58:47 +0000 (20:58 +0000)
commit2bebb2f2a1ba4395683db310649196eb26e82aba
treef1119c5ddbe3877c6cc3c71c4ab9ee17c8207e1a
parent317f197387fa1de2317a562d9d6d29e713c33a11
robustness patch from thomas

git-svn-id: https://svn.code.sf.net/p/freetel/code@347 01035d8c-6547-0410-b346-abe4f91aad63
codec2-dev/script/menu.sh