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| author | OpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com> | 2020-10-30 19:42:26 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-30 19:42:26 +0100 |
| commit | 3653e57a2a589bebfdde99fb3c0334d04f350888 (patch) | |
| tree | dd28e8125f5c1ee569cbd0219c4bd9fbfcfc6759 | |
| parent | 37b550c96aeef9d6d248183bab328f6bfe5f4d5b (diff) | |
| parent | 3d70b60adc1783fb648f7d76ec6f9613f3c7c0ee (diff) | |
| download | podman-3653e57a2a589bebfdde99fb3c0334d04f350888.tar.gz podman-3653e57a2a589bebfdde99fb3c0334d04f350888.tar.bz2 podman-3653e57a2a589bebfdde99fb3c0334d04f350888.zip | |
Merge pull request #8200 from haircommander/parse-segfault
spec: protect against segfault
| -rw-r--r-- | pkg/spec/parse.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/spec/parse.go b/pkg/spec/parse.go index 38d93b87f..9ebcf8d29 100644 --- a/pkg/spec/parse.go +++ b/pkg/spec/parse.go @@ -173,7 +173,7 @@ func ParseDevice(device string) (string, string, string, error) { //nolint if IsValidDeviceMode(arr[1]) { permissions = arr[1] } else { - if arr[1][0] != '/' { + if len(arr[1]) == 0 || arr[1][0] != '/' { return "", "", "", fmt.Errorf("invalid device mode: %s", arr[1]) } dst = arr[1] |