From: Tomas V.V.Cox <cox@php.net>
Date: Sun, 26 May 2002 17:37:52 +0000 (+0000)
Subject: "Help" fixes
X-Git-Tag: NEW_UI_API_BP~46
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f2f69974e9f6c6ff22063af8f74106bb8c08d910;p=php

"Help" fixes
---

diff --git a/pear/PEAR/Command/Install.php b/pear/PEAR/Command/Install.php
index c9576cea84..a2a1fc4373 100644
--- a/pear/PEAR/Command/Install.php
+++ b/pear/PEAR/Command/Install.php
@@ -148,6 +148,9 @@ specified at once.
 
     function doInstall($command, $options, $params)
     {
+        if (sizeof($params) < 1) {
+            return $this->raiseError('Missing package to install. Try "help install"');
+        }
         if (empty($this->installer)) {
             $this->installer = &new PEAR_Installer($ui);
         }
diff --git a/pear/scripts/pear.in b/pear/scripts/pear.in
index 509c741317..eb3dc32092 100644
--- a/pear/scripts/pear.in
+++ b/pear/scripts/pear.in
@@ -133,7 +133,7 @@ if ($fetype == 'Gtk') {
     Gtk::main();
 } else do {
     if ($command == 'help') {
-        usage(null, @$options[1][0]);
+        usage(null, @$options[1][1]);
     }
 
     PEAR::pushErrorHandling(PEAR_ERROR_RETURN);