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Fixed bug introduced in commit 51b1256

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This commit is contained in:
CalDescent 2021-08-20 13:44:30 +01:00
parent 190f70f332
commit 8f3620e07b
1 changed files with 6 additions and 2 deletions
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8
src/main/java/org/qortal/arbitrary/ArbitraryDataFile.java
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@ -349,9 +349,13 @@ public class ArbitraryDataFile {
} }
protected void cleanupFilesystem() { protected void cleanupFilesystem() {
// It is essential that use a separate path reference in this method
// as we don't want to modify this.filePath
Path path = this.filePath;
// Iterate through two levels of parent directories, and delete if empty // Iterate through two levels of parent directories, and delete if empty
for (int i=0; i<2; i++) { for (int i=0; i<2; i++) {
Path directory = this.filePath.getParent().toAbsolutePath(); Path directory = path.getParent().toAbsolutePath();
try (Stream<Path> files = Files.list(directory)) { try (Stream<Path> files = Files.list(directory)) {
final long count = files.count(); final long count = files.count();
if (count == 0) { if (count == 0) {
@ -362,7 +366,7 @@ public class ArbitraryDataFile {
} catch (IOException e) { } catch (IOException e) {
LOGGER.warn("Unable to count files in directory", e); LOGGER.warn("Unable to count files in directory", e);
} }
this.filePath = directory; path = directory;
} }
} }