From: Thomas Hindoe Paaboel Andersen <pho...@gmail.com>
The error message logged in finish: will not be very informative
but on the other hand I don't see how this should ever happen.
---
src/network/networkd-link.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 684e1e5..e9b30a3 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -1518,8 +1518,10 @@ int link_save(Link *link) {
assert(link->state_file);
state = link_state_to_string(link->state);
- if (!state)
+ if (!state) {
+ r = -EINVAL;
goto finish;
+ }
r = fopen_temporary(link->state_file, &f, &temp_path);
if (r < 0)
--
1.9.0
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