fix shell variable typo and unbreak --without-sandbox-capsicum

    with_sandbox-capsicum -> with_sandbox_capsicum

diff --git a/configure.ac b/configure.ac
index e4f1d258a5673fa1e37558adbb3a777637ce5f22..cef1d6b708a6ae15cf331439809f23bf9a670b0a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -198,7 +198,7 @@ AC_ARG_WITH(sandbox-capsicum,
 # XXX - do we need to check for all of them, or are there some that, if
 # present, imply others are present?
 #
-if test ! -z "$with_sandbox-capsicum" && test "$with_sandbox-capsicum" != "no" ; then
+if test ! -z "$with_sandbox_capsicum" && test "$with_sandbox_capsicum" != "no" ; then
        #
        # First, make sure we have the required header.
        #