Complete VersionChecker test coverage

[lhc/web/wiklou.git] / includes / registration / VersionChecker.php

diff --git a/includes/registration/VersionChecker.php b/includes/registration/VersionChecker.php
index 5aaaa1b..02e3a7c 100644 (file)
--- a/includes/registration/VersionChecker.php
+++ b/includes/registration/VersionChecker.php
@@ -87,17 +87,17 @@ class VersionChecker {
         * installed extensions in the $credits array.
         *
         * Example $extDependencies:
-        *      {
-        *              'FooBar' => {
-        *                      'MediaWiki' => '>= 1.25.0',
-        *                      'extensions' => {
-        *                              'FooBaz' => '>= 1.25.0'
-        *                      },
-        *                      'skins' => {
-        *                              'BazBar' => '>= 1.0.0'
-        *                      }
-        *              }
-        *      }
+        *     {
+        *       'FooBar' => {
+        *         'MediaWiki' => '>= 1.25.0',
+        *         'extensions' => {
+        *           'FooBaz' => '>= 1.25.0'
+        *         },
+        *         'skins' => {
+        *           'BazBar' => '>= 1.0.0'
+        *         }
+        *       }
+        *     }
         *
         * @param array $extDependencies All extensions that depend on other ones
         * @return array
@@ -175,13 +175,13 @@ class VersionChecker {
                if ( !isset( $this->loaded[$dependencyName]['version'] ) ) {
                        // If we depend upon any version, and none is set, that's fine.
                        if ( $constraint === '*' ) {
-                               wfDebug( "{$dependencyName} does not expose it's version, but {$checkedExt}
-                                       mentions it with constraint '*'. Assume it's ok so." );
+                               wfDebug( "{$dependencyName} does not expose its version, but {$checkedExt}"
+                                       . " mentions it with constraint '*'. Assume it's ok so." );
                                return false;
                        } else {
                                // Otherwise, mark it as incompatible.
-                               return "{$dependencyName} does not expose it's version, but {$checkedExt}
-                                       requires: {$constraint}.";
+                               return "{$dependencyName} does not expose its version, but {$checkedExt}"
+                                       . " requires: {$constraint}.";
                        }
                } else {
                        // Try to get a constraint for the dependency version