qemu: Fix return check on virHashAddEntry call

Luckily it only returns 0 or -1

diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c
index ab5f7cc591fc80789758d335c0bae19b38c7faf6..68c00c1e837f1865248e019f2ab3ba4891e02e02 100644 (file)
--- a/src/qemu/qemu_conf.c
+++ b/src/qemu/qemu_conf.c
@@ -1300,7 +1300,7 @@ qemuSharedDeviceEntryInsert(virQEMUDriverPtr driver,
 
         entry->ref = 1;
 
-        if (virHashAddEntry(driver->sharedDevices, key, entry))
+        if (virHashAddEntry(driver->sharedDevices, key, entry) < 0)
             goto error;
     }