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Fix BlockStoreConversion bug on folder check

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If dataDir.exists() is true, dataDir.isDirectory() will always also be true. You probably wanted to check whether it is a folder.
This bug could lead to a critical bug when a file with the name of the folder exists.
This commit is contained in:
Felix Bergmann 2020-04-07 09:27:28 +02:00 committed by GitHub
parent 3c272a3e31
commit bffabb4a05
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1 changed files with 1 additions and 1 deletions
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src/main/java/com/gmail/nossr50/util/blockmeta/conversion/BlockStoreConversionMain.java
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@ -75,7 +75,7 @@ public class BlockStoreConversionMain implements Runnable {
public void softStop() { public void softStop() {
stop(); stop();
if (this.dataDir.exists() || this.dataDir.isDirectory()) { if (this.dataDir.exists() && this.dataDir.isDirectory()) {
start(); start();
return; return;
} }