Prevent NPE

Closes gh-1955 Signed-off-by: Tran Ngoc Nhan <ngocnhan.tran1996@gmail.com>
9 months ago · 6bbd62914c
1 changed files with 1 additions and 0 deletions
--- a/buildSrc/src/main/java/org/springframework/gradle/docs/SpringJavadocApiPlugin.java
+++ b/buildSrc/src/main/java/org/springframework/gradle/docs/SpringJavadocApiPlugin.java
@ -79,6 +79,7 @@ public class SpringJavadocApiPlugin implements Plugin<Project> {
				@@ -79,6 +79,7 @@ public class SpringJavadocApiPlugin implements Plugin<Project> {
 	public void setExcludes(String... excludes) {
 		if (excludes == null) {
 			this.excludes = Collections.emptySet();
+			return;
 		}
 		this.excludes = new HashSet<>(excludes.length);
 		for (String exclude : excludes) {