small corrections in call clearing

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@242933 65c4cc65-6c06-0410-ace0-fbb531ad65f3

addons/ooh323c/src/ooCalls.c

@@ -371,10 +371,11 @@ int ooCleanCall(OOH323CallData *call)
 	}
    }
 
-   pctxt = call->msgctxt;
+   if ((pctxt = call->msgctxt) != NULL) {
-   freeContext(pctxt);
+   	freeContext(pctxt);
-   free(pctxt);
+   	free(pctxt);
-   call->msgctxt = NULL;
+   	call->msgctxt = NULL;
+   }
 /* May !!!! Fix it !! */
    /* free(pctxt); */
 

addons/ooh323c/src/oochannels.c

@@ -748,8 +748,9 @@ int ooProcessCallFDSETsAndTimers
 	    ast_mutex_lock(&call->Lock);
             ooEndCall(call);
 	    ast_mutex_unlock(&call->Lock);
-	    ooStopMonitorCallChannels(call);
      }
+     if(call->callState >= OO_CALL_CLEARED)
+		ooStopMonitorCallChannels(call);
    }
 
    return OO_OK;

addons/ooh323c/src/ooh323.c

@@ -1595,6 +1595,8 @@ int ooHandleH2250Message(OOH323CallData *call, Q931Message *q931Msg)
          	ret = ooH323CallAdmitted (call);
 	  }
 
+	 call->callState = OO_CALL_CONNECTING;
+
 	 } /* end ret == OO_OK */
          break;