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Correct permissions for copies of executable files

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This commit is contained in:
Roman Shevchenko
2012-01-26 16:48:49 +04:00
parent 0c3ac45cc2
commit 713c8e25e2
1 changed files with 5 additions and 4 deletions
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platform/util/src/com/intellij/openapi/util/io/FileUtil.java
+5 -4
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@@ -1,5 +1,5 @@
/*
* Copyright 2000-2011 JetBrains s.r.o.
* Copyright 2000-2012 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -678,9 +678,10 @@ public class FileUtil {
}
if (SystemInfo.isUnix && fromFile.canExecute()) {
final int permissions = FileSystemUtil.getPermissions(fromFile);
if (permissions != -1) {
FileSystemUtil.setPermissions(toFile, permissions);
final int oldPermissions = FileSystemUtil.getPermissions(fromFile);
final int newPermissions = FileSystemUtil.getPermissions(toFile);
if (oldPermissions != -1 && newPermissions != -1) {
FileSystemUtil.setPermissions(toFile, (oldPermissions | newPermissions));
}
}
}