process_command returns a negative value in case of error. Make this
clear in the "if" statement and fix the strerror argument to flip it
to positive.
Signed-off-by: Paolo Bonzini <address@hidden>
Reviewed-by: Marc-André Lureau <
address@hidden>
---
qga/main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/qga/main.c b/qga/main.c
index 6caf215..538e4ee 100644
--- a/qga/main.c
+++ b/qga/main.c
@@ -558,8 +558,8 @@ static void process_command(GAState *s, QDict *req)
rsp = qmp_dispatch(QOBJECT(req));
if (rsp) {
ret = send_response(s, rsp);
- if (ret) {
- g_warning("error sending response: %s", strerror(ret));
+ if (ret < 0) {
+ g_warning("error sending response: %s", strerror(-ret));
}
qobject_decref(rsp);
}
--
2.9.3