antville/helma
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Only rotate log files if the existing file is not empty.

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hns 2002-11-06 11:13:18 +00:00
parent 2b5057e136
commit 3472ea06c1
1 changed files with 3 additions and 2 deletions
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5
src/helma/util/Logger.java
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@ -202,13 +202,14 @@ public final class Logger {
* start a new one. * start a new one.
*/ */
private void rotateLogFile () throws IOException { private void rotateLogFile () throws IOException {
// if the logger is not file based do nothing // if the logger is not file based do nothing.
if (logfile == null) if (logfile == null)
return; return;
if (writer != null) try { if (writer != null) try {
writer.close(); writer.close();
} catch (Exception ignore) {} } catch (Exception ignore) {}
if (logfile.exists()) { // only backup/rotate if the log file is not empty,
if (logfile.exists() && logfile.length() > 0) {
String today = aformat.format(new Date()); String today = aformat.format(new Date());
int ct=0; int ct=0;
File archive = null; File archive = null;