Fix NPE when setting classpath.

Issue introduced with b8ca6a585b
2015-02-10 21:57:54 +00:00 · 2015-02-10 21:57:54 +00:00 · 83e23be070
parent 3bcfcac9ee
commit 83e23be070
1 changed files with 1 additions and 1 deletions
--- a/src/main/java/com/puppycrawl/tools/checkstyle/CheckStyleTask.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/CheckStyleTask.java
@ -172,7 +172,7 @@ public class CheckStyleTask extends Task
     */
    public void setClasspath(Path classpath)
    {
-        if (classpath == null) {
+        if (this.classpath == null) {
            this.classpath = classpath;
        }
        else {