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-rwxr-xr-xconfig/snort/snort_check_for_rule_updates.php6
1 files changed, 3 insertions, 3 deletions
diff --git a/config/snort/snort_check_for_rule_updates.php b/config/snort/snort_check_for_rule_updates.php
index ebd1fd53..e801f5fd 100755
--- a/config/snort/snort_check_for_rule_updates.php
+++ b/config/snort/snort_check_for_rule_updates.php
@@ -120,7 +120,7 @@ if ($etpro == "on") {
$emergingthreats = "on";
$et_name = "Emerging Threats Pro";
$et_md5_remove = ET_DNLD_FILENAME . ".md5";
- @unlink("{$snortdir}/{$et_md5_remove}");
+ unlink_if_exists("{$snortdir}/{$et_md5_remove}");
}
else {
$emergingthreats_filename = ET_DNLD_FILENAME;
@@ -131,7 +131,7 @@ else {
$emergingthreats_url .= "snort-" . ET_VERSION . "/";
$et_name = "Emerging Threats Open";
$et_md5_remove = ETPRO_DNLD_FILENAME . ".md5";
- @unlink("{$snortdir}/{$et_md5_remove}");
+ unlink_if_exists("{$snortdir}/{$et_md5_remove}");
}
/* Snort GPLv2 Community Rules filenames and URL */
@@ -423,7 +423,7 @@ safe_mkdir("{$snortiprepdir}");
/* See if we need to automatically clear the Update Log based on 1024K size limit */
if (file_exists($snort_rules_upd_log)) {
if (1048576 < filesize($snort_rules_upd_log))
- @unlink("{$snort_rules_upd_log}");
+ unlink_if_exists("{$snort_rules_upd_log}");
}
/* Log start time for this rules update */