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authorErmal <eri@pfsense.org>2011-03-30 20:58:02 +0000
committerErmal <eri@pfsense.org>2011-03-30 20:58:02 +0000
commitcb0e3f8e7cf6bfba6f40477944bde48d21318891 (patch)
tree15f2dcea9b4b91d49f60be51e5224f2e681862aa /etc
parent47e5f74198c5b7a1dde6dd29a57dfe4ee85edb9c (diff)
downloadpfsense-cb0e3f8e7cf6bfba6f40477944bde48d21318891.zip
pfsense-cb0e3f8e7cf6bfba6f40477944bde48d21318891.tar.gz
Check for function existence before calling it.
Diffstat (limited to 'etc')
-rw-r--r--etc/inc/config.lib.inc3
1 files changed, 2 insertions, 1 deletions
diff --git a/etc/inc/config.lib.inc b/etc/inc/config.lib.inc
index 11e1ec3..1b7766a 100644
--- a/etc/inc/config.lib.inc
+++ b/etc/inc/config.lib.inc
@@ -404,7 +404,8 @@ function convert_config() {
$cur = $config['version'] * 10;
$next = $cur + 1;
$migration_function = sprintf('upgrade_%03d_to_%03d', $cur, $next);
- $migration_function();
+ if (function_exists($migration_function))
+ $migration_function();
$migration_function = "{$migration_function}_custom";
if (function_exists($migration_function))
$migration_function();
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