sc->szPassPhraseDialogPath is now constified, so we have to use

ap_strchr_c instead of strchr (which == ap_strchr on my system).

Submitted by:	Ryan Bloom


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@90595 13f79535-47bb-0310-9956-ffa450edef68