bug #3469254 [edit] Setting data to NULL and drop-downs

ChangeLog

@@ -7,6 +7,7 @@ phpMyAdmin - ChangeLog
 - bug #3049209 [import] Import from ODS ignores cell that is the same as cell before
 - bug #3463933 [display] SELECT DISTINCT displays wrong total records found
 - patch #3458944 [operations] copy table data missing SET SQL_MODE='NO_AUTO_VALUE_ON_ZERO'
+- bug #3469254 [edit] Setting data to NULL and drop-downs
 
 3.4.9.0 (2011-12-21)
 - bug #3442028 [edit] Inline editing enum fields with null shows no dropdown

tbl_replace.php

@@ -218,6 +218,15 @@ foreach ($loop_array as $rownumber => $where_clause) {
     if ($is_insert && $using_key && isset($me_fields_type) && is_array($me_fields_type) && isset($where_clause)) {
         $prot_row = PMA_DBI_fetch_single_row('SELECT * FROM ' . PMA_backquote($table) . ' WHERE ' . $where_clause . ';');
     }
+    
+    // When a select field is nullified, it's not present in $_REQUEST
+    // so initialize it; this way, the foreach($me_fields) will process it
+    foreach ($me_fields_name as $key => $val) {
+        if (! isset($me_fields[$key])) {
+            $me_fields[$key] = '';
+        }
+    }
+
     foreach ($me_fields as $key => $val) {
 
         // Note: $key is an md5 of the fieldname. The actual fieldname is available in $me_fields_name[$key]