diff options
Diffstat (limited to 'packages/squid')
| -rw-r--r-- | packages/squid/squid.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/packages/squid/squid.inc b/packages/squid/squid.inc index 7640ff39..dffcf15d 100644 --- a/packages/squid/squid.inc +++ b/packages/squid/squid.inc @@ -249,7 +249,7 @@ function squid_validate_cache($post, $input_errors) { ); foreach ($num_fields as $field => $name) { $value = trim($post[$field]); - if (!is_numeric($value) || ($value < 1)) + if (!is_numeric($value) || ($value < 0)) $input_errors[] = "You must enter a valid value for '$field'"; } |