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authorPaul Holzinger <paul.holzinger@web.de>2021-02-04 19:41:30 +0100
committerPaul Holzinger <paul.holzinger@web.de>2021-02-04 19:41:30 +0100
commit5c6ab3075e8fbf8fea7fbb5249189a0216400c41 (patch)
tree61b666475a6abc2317f413b94ef0b5026e86b917 /libpod/networking_linux.go
parent4e1bcf30f3a519490f58d66bc0aef16676f61ae8 (diff)
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Fix podman network disconnect wrong NetworkStatus number
The allocated `tmpNetworkStatus` must be allocated with the length 0. Otherwise append would add new elements to the end of the slice and not at the beginning of the allocated memory. This caused inspect to fail since the number of networks did not matched the number of network statuses. Fixes #9234 Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
Diffstat (limited to 'libpod/networking_linux.go')
-rw-r--r--libpod/networking_linux.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/libpod/networking_linux.go b/libpod/networking_linux.go
index 01e4102d1..55d338e7d 100644
--- a/libpod/networking_linux.go
+++ b/libpod/networking_linux.go
@@ -1180,7 +1180,7 @@ func (c *Container) NetworkDisconnect(nameOrID, netName string, force bool) erro
// update network status if container is not running
networkStatus := c.state.NetworkStatus
// clip out the index of the network
- tmpNetworkStatus := make([]*cnitypes.Result, len(networkStatus)-1)
+ tmpNetworkStatus := make([]*cnitypes.Result, 0, len(networkStatus)-1)
for k, v := range networkStatus {
if index != k {
tmpNetworkStatus = append(tmpNetworkStatus, v)