Fix the NullPointerException when pathname does not name a parent.

2021-03-06 06:16:10 +08:00
parent 1c1492da3d
commit 81a495b494
1 changed files with 3 additions and 1 deletions
@@ -116,7 +116,9 @@ public class CompileEnvironmentUtil {
        FileOutputStream outputStream = null;
        try {
            // we should try to create the output dir first
-            jarPath.getParentFile().mkdirs();
+            if (jarPath.getParentFile() != null) {
+                jarPath.getParentFile().mkdirs();
+            }
            outputStream = new FileOutputStream(jarPath);
            doWriteToJar(outputFiles, outputStream, mainClass, jarRuntime, noReflect, resetJarTimestamps);
            outputStream.close();