Fix issue when JSON value is NULL in xreq

[src/app-framework-binder.git] / src / afb-xreq.c

diff --git a/src/afb-xreq.c b/src/afb-xreq.c
index e8a4222..fbed6ed 100644 (file)
--- a/src/afb-xreq.c
+++ b/src/afb-xreq.c
@@ -55,7 +55,9 @@ static void vinfo(void *first, void *second, const char *fmt, va_list args, void
 static struct json_object *xreq_json_cb(void *closure)
 {
        struct afb_xreq *xreq = closure;
-       return xreq->json ? : (xreq->json = xreq->queryitf->json(xreq));
+       if (!xreq->json && xreq->queryitf->json)
+               xreq->json = xreq->queryitf->json(xreq);
+       return xreq->json;
 }
 
 static struct afb_arg xreq_get_cb(void *closure, const char *name)