Comments

git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1091 7c3ca157-0c34-0410-bff1-cbf682f78f5c

diff --git a/adminer/indexes.inc.php b/adminer/indexes.inc.php
index 7f04b36dd04dd80155159dbb39f4f20489f8c344..14442144fd511f4c999f2883f61e7a5d36c7b446 100644 (file)
--- a/adminer/indexes.inc.php
+++ b/adminer/indexes.inc.php
@@ -23,6 +23,7 @@ if ($_POST && !$error && !$_POST["add"]) {
                                        ksort($existing["columns"]);
                                        ksort($existing["lengths"]);
                                        if ($index["type"] == $existing["type"] && $existing["columns"] === $columns && $existing["lengths"] === $lengths) {
+                                               // skip existing index
                                                unset($indexes[$name]);
                                                continue 2;
                                        }
@@ -31,6 +32,7 @@ if ($_POST && !$error && !$_POST["add"]) {
                        }
                }
        }
+       // drop removed indexes
        foreach ($indexes as $name => $existing) {
                $alter[] = "\nDROP INDEX " . idf_escape($name);
        }