| 1 | Index: src/org/openstreetmap/josm/plugins/PluginDownloader.java
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| 2 | ===================================================================
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| 3 | --- src/org/openstreetmap/josm/plugins/PluginDownloader.java (Revision 1014)
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| 4 | +++ src/org/openstreetmap/josm/plugins/PluginDownloader.java (Arbeitskopie)
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| 5 | @@ -172,7 +172,7 @@
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| 6 | public static boolean moveUpdatedPlugins() {
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| 7 | File pluginDir = Main.pref.getPluginsDirFile();
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| 8 | boolean ok = true;
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| 9 | - if (pluginDir.exists() && pluginDir.isDirectory()) {
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| 10 | + if (pluginDir.exists() && pluginDir.isDirectory() && pluginDir.canWrite()) {
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| 11 | final File[] files = pluginDir.listFiles(new FilenameFilter() {
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| 12 | public boolean accept(File dir, String name) {
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| 13 | return name.endsWith(".new");
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| 14 | @@ -180,7 +180,7 @@
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| 15 | for (File updatedPlugin : files) {
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| 16 | final String filePath = updatedPlugin.getPath();
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| 17 | File plugin = new File(filePath.substring(0, filePath.length() - 4));
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| 18 | - ok = plugin.delete() && updatedPlugin.renameTo(plugin) && ok;
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| 19 | + ok = (plugin.delete() || !plugin.exists()) && updatedPlugin.renameTo(plugin) && ok;
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| 20 | }
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| 21 | }
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| 22 | return ok;
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