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s/unlink/unlink_if_exists/

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This commit is contained in:
Renato Botelho 2014-03-03 16:21:48 -03:00
parent 6bb99c3fe0
commit 218a4ffa50
1 changed files with 2 additions and 2 deletions
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4
etc/inc/upgrade_config.inc
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@ -2788,8 +2788,8 @@ function upgrade_080_to_081() {
mwexec("$rrdtool restore -f {$g['tmp_path']}/{$xmldumpnew} {$rrddbpath}/{$database} 2>&1");
unset($xml);
# Default /tmp tmpfs is ~40mb, do not leave temp files around
unlink("{$g['tmp_path']}/{$xmldump}");
unlink("{$g['tmp_path']}/{$xmldumpnew}");
unlink_if_exists("{$g['tmp_path']}/{$xmldump}");
unlink_if_exists("{$g['tmp_path']}/{$xmldumpnew}");
}
enable_rrd_graphing();
/* Let's save the RRD graphs after we run enable RRD graphing */