This used to abort with spice_error. The caller currently does
not check spice_server_char_device_add_interface return value, but
it's still cleaner to report an error in this case.
---
server/reds.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/server/reds.c b/server/reds.c
index 3ed8c67..d071a6d 100644
--- a/server/reds.c
+++ b/server/reds.c
@@ -3728,6 +3728,7 @@ static int
spice_server_char_device_add_interface(SpiceServer *s,
reds_char_device_add_state(char_device->st);
} else {
spice_warning("failed to create device state for %s",
char_device->subtype);
+ return -1;
}
return 0;
}
--
1.7.11.4
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