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a quick fix to #15626

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Signed-off-by: Shijiang Wei <mountkin@gmail.com>
This commit is contained in:
Shijiang Wei
2015-08-17 21:35:57 +08:00
parent bba762b192
commit 3977f30869
1 changed files with 1 additions and 1 deletions
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2
daemon/daemon.go
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@@ -956,7 +956,7 @@ func getDefaultRouteMtu() (int, error) {
return 0, err
}
for _, r := range routes {
if r.Default {
if r.Default && r.Iface != nil {
return r.Iface.MTU, nil
}
}