Improve theme API version retrieval

6 years ago · 6ffbbec689
parent 87ced8c8bd
commit 6ffbbec689
1 changed files with 1 additions and 1 deletions
--- a/lib/Pico.php
+++ b/lib/Pico.php
@ -1100,7 +1100,7 @@ class Pico
        );

        // theme API version
-        if (preg_match('/^[0-9]+$/', $themeConfig['api_version'])) {
+        if (is_int($themeConfig['api_version']) || preg_match('/^[0-9]+$/', $themeConfig['api_version'])) {
            $this->themeApiVersion = (int) $themeConfig['api_version'];
        } else {
            $this->themeApiVersion = 0;