SpringCloud/spring-cloud-release-tools
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Should fix any console related NPE

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This commit is contained in:
Marcin Grzejszczak
2018-07-02 10:43:34 +02:00
parent bbd45dcd3b
commit eb92039bb0
1 changed files with 2 additions and 2 deletions
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4
spring-cloud-release-tools-spring/src/main/java/org/springframework/cloud/release/internal/spring/OptionsProcessor.java
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@@ -45,7 +45,7 @@ class OptionsProcessor {
}
String chosenOption = chosenOption();
int pickedInteger = Integer.parseInt(chosenOption);
boolean pickedOptionIsComposite = pickedInteger <= 1;
boolean pickedOptionIsComposite = pickedInteger <= 1 && pickedInteger >= 0;
boolean pickedOptionIsFromPostRelease = pickedInteger >= Tasks.ALL_TASKS_PER_PROJECT.size()
- Tasks.DEFAULT_TASKS_PER_RELEASE.size();
if (options.metaRelease || options.fullRelease || pickedOptionIsComposite) {
@@ -216,6 +216,6 @@ class OptionsProcessor {
}
String chosenOption() {
return System.console().readLine();
return System.console() == null ? "-1" : System.console().readLine();
}
}