Bump expected minimal PHP version to 5.5

Relates to https://github.com/shaarli/Shaarli/issues/599
Relates to db6b09b69ee265a7d775924fcff9c61aaaabf1cb

Signed-off-by: VirtualTam <virtualtam@flibidi.net>

diff --git a/index.php b/index.php
index beb1cbca592aefae1071254c9ab95c04ea635526..32f5ca3c6fb4fe779b0c90cf74bd9106ab7b6dd0 100644 (file)
--- a/index.php
+++ b/index.php
@@ -13,7 +13,7 @@
  *
  * Licence: http://www.opensource.org/licenses/zlib-license.php
  *
- * Requires: PHP 5.3.x
+ * Requires: PHP 5.5.x
  */
 
 // Set 'UTC' as the default timezone if it is not defined in php.ini
@@ -83,7 +83,7 @@ use \Shaarli\ThemeUtils;
 
 // Ensure the PHP version is supported
 try {
-    ApplicationUtils::checkPHPVersion('5.3', PHP_VERSION);
+    ApplicationUtils::checkPHPVersion('5.5', PHP_VERSION);
 } catch(Exception $exc) {
     header('Content-Type: text/plain; charset=utf-8');
     echo $exc->getMessage();