Merge "Adding hlist module to mediawiki"

[lhc/web/wiklou.git] / includes / installer / Installer.php

diff --git a/includes/installer/Installer.php b/includes/installer/Installer.php
index 2f45005..e6b0fd3 100644 (file)
--- a/includes/installer/Installer.php
+++ b/includes/installer/Installer.php
@@ -1301,8 +1301,13 @@ abstract class Installer {
        /**
         * Same as locateExecutable(), but checks in getPossibleBinPaths() by default
         * @see locateExecutable()
-        * @param $names
-        * @param $versionInfo bool
+        * @param array $names Array of possible names.
+        * @param array|bool $versionInfo Default: false or array with two members:
+        *         0 => Command to run for version check, with $1 for the full executable name
+        *         1 => String to compare the output with
+        *
+        * If $versionInfo is not false, only executables with a version
+        * matching $versionInfo[1] will be returned.
         * @return bool|string
         */
        public static function locateExecutableInDefaultPaths( $names, $versionInfo = false ) {