G2-1618 Avoid NPE

g2forge · Dec 25, 2024 · e9aba60 · e9aba60
1 parent 4ee0077
commit e9aba60
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/pj-create/src/main/java/com/g2forge/project/plan/create/CreateConfig.java b/pj-create/src/main/java/com/g2forge/project/plan/create/CreateConfig.java
@@ -4,6 +4,7 @@
 import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.g2forge.alexandria.java.core.helpers.HCollection;
@@ -63,7 +64,7 @@ public List<CreateIssue> getDisabledIssues() {
 	}
 
 	public void validateFlags() {
-		final Set<String> referencedFlags = getIssues().stream().flatMap(issue -> issue.getFlags().stream()).collect(Collectors.toSet());
+		final Set<String> referencedFlags = getIssues().stream().flatMap(issue -> issue.getFlags() == null ? Stream.empty() : issue.getFlags().stream()).collect(Collectors.toSet());
 		final Set<String> unknownFlags = HCollection.difference(referencedFlags, getSpecifiedFlags().keySet());
 		if (!unknownFlags.isEmpty()) throw new IllegalArgumentException("The following flags are refenced by issues, but are neither enabled nor disabled: " + unknownFlags.stream().collect(HCollector.joining(", ", ", & ")));
 	}