did not have a return value and was breaking on windows build

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5638 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/switch_cpp.cpp b/src/switch_cpp.cpp
index d6cc87dda8b5d1611a2926d249a5442a23d04e2d..a83f0c9ec994058fa089293856b7bba7cbf92d24 100644 (file)
--- a/src/switch_cpp.cpp
+++ b/src/switch_cpp.cpp
@@ -165,6 +165,7 @@ int CoreSession::collectDigits(int timeout) {
     begin_allow_threads();
        switch_ivr_collect_digits_callback(session, ap, timeout);
     end_allow_threads();
+    return SWITCH_STATUS_SUCCESS;
 } 
 
 int CoreSession::getDigits(char *dtmf_buf,