error: Move ERRP_GUARD() to the beginning of the function

include/qapi/error.h advises to put ERRP_GUARD() right at the
beginning of the function, because only then can it guard the whole
function.  Clean up the few spots disregarding the advice.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221121085054.683122-4-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/iothread.c b/iothread.c
index 529194a..3862a64 100644
--- a/iothread.c
+++ b/iothread.c
@@ -155,8 +155,8 @@ static void iothread_init_gcontext(IOThread *iothread)
 
 static void iothread_set_aio_context_params(EventLoopBase *base, Error **errp)
 {
-    IOThread *iothread = IOTHREAD(base);
     ERRP_GUARD();
+    IOThread *iothread = IOTHREAD(base);
 
     if (!iothread->ctx) {
         return;