fix parameters without value

Change-Id: I104186ab681ebcc3198ad9e57894a0652a0901dc
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

diff --git a/src/afb-hreq.c b/src/afb-hreq.c
index 5ac4584..8928266 100644 (file)
--- a/src/afb-hreq.c
+++ b/src/afb-hreq.c
@@ -519,8 +519,8 @@ static int _iterargs_(struct iterdata *id, enum MHD_ValueKind kind, const char *
                return 1;
        return id->iterator(id->closure, (struct afb_arg){
                .name = key,
-               .value = value,
-               .size = 0,
+               .value = value ? : "",
+               .size = value ? strlen(value) : 0,
                .path = NULL
        });
 }