Remove unused parameter $db

Signed-off-by: Madhura Jayaratne <madhura.cj@gmail.com>

6 files changed, 7 insertions, 16 deletions

diff --git a/libraries/plugins/SchemaPlugin.class.php b/libraries/plugins/SchemaPlugin.class.php
index c4774ef620..83d3246563 100644
--- a/libraries/plugins/SchemaPlugin.class.php
+++ b/libraries/plugins/SchemaPlugin.class.php
@@ -48,11 +48,9 @@ abstract class SchemaPlugin
     /**
      * Exports the schema into the specified format.
      *
-     * @param string $db database name
-     *
      * @return bool Whether it succeeded
      */
-    public abstract function exportSchema($db);
+    public abstract function exportSchema();
 
     /**
      * Adds export options common to all plugins.
diff --git a/libraries/plugins/schema/SchemaDia.class.php b/libraries/plugins/schema/SchemaDia.class.php
index 2b5493bcdb..3a1b5656fb 100644
--- a/libraries/plugins/schema/SchemaDia.class.php
+++ b/libraries/plugins/schema/SchemaDia.class.php
@@ -104,11 +104,9 @@ class SchemaDia extends SchemaPlugin
     /**
      * Exports the schema into DIA format.
      *
-     * @param string $db database name
-     *
      * @return bool Whether it succeeded
      */
-    public function exportSchema($db)
+    public function exportSchema()
     {
         $export = new PMA_Dia_Relation_Schema();
         $export->showOutput();
diff --git a/libraries/plugins/schema/SchemaEps.class.php b/libraries/plugins/schema/SchemaEps.class.php
index c53a778a5b..9858fc708c 100644
--- a/libraries/plugins/schema/SchemaEps.class.php
+++ b/libraries/plugins/schema/SchemaEps.class.php
@@ -89,11 +89,9 @@ class SchemaEps extends SchemaPlugin
     /**
      * Exports the schema into EPS format.
      *
-     * @param string $db database name
-     *
      * @return bool Whether it succeeded
      */
-    public function exportSchema($db)
+    public function exportSchema()
     {
         $export = new PMA_Eps_Relation_Schema();
         $export->showOutput();
diff --git a/libraries/plugins/schema/SchemaPdf.class.php b/libraries/plugins/schema/SchemaPdf.class.php
index 8efd7e08a7..11c603cb9e 100644
--- a/libraries/plugins/schema/SchemaPdf.class.php
+++ b/libraries/plugins/schema/SchemaPdf.class.php
@@ -131,11 +131,9 @@ class SchemaPdf extends SchemaPlugin
     /**
      * Exports the schema into PDF format.
      *
-     * @param string $db database name
-     *
      * @return bool Whether it succeeded
      */
-    public function exportSchema($db)
+    public function exportSchema()
     {
         $export = new PMA_Pdf_Relation_Schema();
         $export->showOutput();
diff --git a/libraries/plugins/schema/SchemaSvg.class.php b/libraries/plugins/schema/SchemaSvg.class.php
index e020db06cc..70753be540 100644
--- a/libraries/plugins/schema/SchemaSvg.class.php
+++ b/libraries/plugins/schema/SchemaSvg.class.php
@@ -77,11 +77,9 @@ class SchemaSvg extends SchemaPlugin
     /**
      * Exports the schema into SVG format.
      *
-     * @param string $db database name
-     *
      * @return bool Whether it succeeded
      */
-    public function exportSchema($db)
+    public function exportSchema()
     {
         $export = new PMA_Svg_Relation_Schema();
         $export->showOutput();
diff --git a/schema_export.php b/schema_export.php
index 87eb060896..99f1d01f10 100644
--- a/schema_export.php
+++ b/schema_export.php
@@ -60,6 +60,7 @@ function PMA_processExportSchema($export_type)
     $export_type = PMA_securePath($export_type);
 
     // get the specific plugin
+    /* @var $export_plugin SchemaPlugin */
     $export_plugin = PMA_getPlugin(
         "schema",
         $export_type,
@@ -72,5 +73,5 @@ function PMA_processExportSchema($export_type)
     }
 
     $GLOBALS['dbi']->selectDb($GLOBALS['db']);
-    $export_plugin->exportSchema($GLOBALS['db']);
+    $export_plugin->exportSchema();
 }