Fixed Bug #18238: Wrong return code from "pear help" [till]
Fixed Bug #18238: Wrong return code from "pear help" [till]

# Backport from 1.9.2 branch

git-svn-id: 4b064e69dc630d28214c1e1442d27300cccf8e9a@308721 c90b9560-bf6c-de11-be94-00142212c4b1

DQNEO/PEAR_Exception