afb-trace: improve naming (minor)

Change-Id: Ife42648b089d23d75820337e015703ee884d99fc
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

diff --git a/src/afb-trace.c b/src/afb-trace.c
index bf8db69..e413410 100644 (file)
--- a/src/afb-trace.c
+++ b/src/afb-trace.c
@@ -188,17 +188,17 @@ static const char *verbosity_level_name(int level)
 static void emit(void *closure, const struct afb_hookid *hookid, const char *type, const char *fmt1, const char *fmt2, va_list ap2, ...)
 {
        struct hook *hook = closure;
-       struct json_object *event, *data1, *data2;
+       struct json_object *data, *data1, *data2;
        va_list ap1;
 
-       data1 = data2 = event = NULL;
+       data1 = data2 = data = NULL;
        va_start(ap1, ap2);
        wrap_json_vpack(&data1, fmt1, ap1);
        va_end(ap1);
        if (fmt2)
                wrap_json_vpack(&data2, fmt2, ap2);
 
-       wrap_json_pack(&event, "{so ss ss si so so*}",
+       wrap_json_pack(&data, "{so ss ss si so so*}",
                                        "time", timestamp(hookid),
                                        "tag", hook->tag->tag,
                                        "type", type,
@@ -206,7 +206,7 @@ static void emit(void *closure, const struct afb_hookid *hookid, const char *typ
                                        type, data1,
                                        "data", data2);
 
-       afb_evt_unhooked_push(hook->event->event, event);
+       afb_evt_unhooked_push(hook->event->event, data);
 }
 
 /*******************************************************************************/