Merge pull request #53638 from CaoShuFeng/lt

Automatic merge from submit-queue (batch tested with PRs 52987, 53638). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. fix generate-groups.sh This script should run when user pass arguements like this: ``` generate-groups.sh deepcopy "k8s.io/coredump-detector/" "k8s.io/coredump-detector/apis/" "coredump:v1alpha1" ``` /assign @sttts **Release note**: ``` NONE ```

Merge pull request #53638 from CaoShuFeng/lt
c4a1d928 · Kubernetes Submit Queue · GitHub · 6d79f91d · a00b8153 · c4a1d928
Commit c4a1d928 authored Oct 10, 2017 by Kubernetes Submit Queue Committed by GitHub Oct 10, 2017
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generate-groups.sh staging/src/k8s.io/code-generator/generate-groups.sh +1 -1

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--- a/staging/src/k8s.io/code-generator/generate-groups.sh
+++ b/staging/src/k8s.io/code-generator/generate-groups.sh
@@ -21,7 +21,7 @@ set -o pipefail
 # generate-groups generates everything for a project with external types only, e.g. a project based
 # on CustomResourceDefinitions.

-if [ "$#" -le 4 ] || [ "${1}" == "--help" ]; then
+if [ "$#" -lt 4 ] || [ "${1}" == "--help" ]; then
  cat <<EOF
 Usage: $(basename $0) <generators> <output-package> <apis-package> <groups-versions> ...