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Fix resource leak on exception

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When an exception is hit in the try statement, the readers will never get closed and leak resources
This commit is contained in:
Felix Bergmann 2020-04-07 10:02:22 +02:00 committed by GitHub
parent 877ef15374
commit 69a4ec80cd
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 4 deletions
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8
src/main/java/com/gmail/nossr50/config/WorldBlacklist.java
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@ -54,15 +54,15 @@ public class WorldBlacklist {
if(!blacklist.contains(currentLine)) if(!blacklist.contains(currentLine))
blacklist.add(currentLine); blacklist.add(currentLine);
} }
//Close readers
bufferedReader.close();
fileReader.close();
} catch (FileNotFoundException e) { } catch (FileNotFoundException e) {
e.printStackTrace(); e.printStackTrace();
} catch (IOException e) } catch (IOException e)
{ {
e.printStackTrace(); e.printStackTrace();
} finally {
//Close readers
if(bufferedReader != null) bufferedReader.close();
if(fileReader != null) fileReader.close();
} }
plugin.getLogger().info(blacklist.size()+" entries in mcMMO World Blacklist"); plugin.getLogger().info(blacklist.size()+" entries in mcMMO World Blacklist");