From f0c75d4b3cf65ab6a516e32e25a2928823bc3bb6 Mon Sep 17 00:00:00 2001
From: yanghuanyu <991390114@qq.com>
Date: Fri, 31 Dec 2021 15:05:30 +0800
Subject: [PATCH] fix: unpackInternal bug

---
 src/main/entry/org/bdware/sc/YJSPacker.java | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/src/main/entry/org/bdware/sc/YJSPacker.java b/src/main/entry/org/bdware/sc/YJSPacker.java
index b3f361e..d4b5ed5 100644
--- a/src/main/entry/org/bdware/sc/YJSPacker.java
+++ b/src/main/entry/org/bdware/sc/YJSPacker.java
@@ -275,12 +275,21 @@ public class YJSPacker {
                 if (!parent.exists()) {
                     LOGGER.trace("create directory " + parent.getAbsolutePath() + ": " + parent.mkdirs());
                 }
-                FileOutputStream fout = new FileOutputStream(target);
-                for (int k; (k = zin.read(buff)) > 0; ) {
-                    fout.write(buff, 0, k);
+                if (!target.exists()) {
+                    if (entry.isDirectory()) {
+                        target.mkdirs();
+                    } else {
+                        target.createNewFile();
+                    }
+                }
+                if (!entry.isDirectory()) {
+                    FileOutputStream fout = new FileOutputStream(target);
+                    for (int k; (k = zin.read(buff)) > 0; ) {
+                        fout.write(buff, 0, k);
+                    }
+                    fout.close();
+                    zin.closeEntry();
                 }
-                fout.close();
-                zin.closeEntry();
             }
             zin.close();
         } catch (Exception e) {