Fix too-small minimum key file size and improve error message.

diff --git a/src/wx/config_dialog.cc b/src/wx/config_dialog.cc
index eb3736c6c5de59e3290d2f0bceb43beda10d67d8..af4a04e2edd1bbf99ea5fef9c1bbf7c35f752afe 100644 (file)
--- a/src/wx/config_dialog.cc
+++ b/src/wx/config_dialog.cc
@@ -912,8 +912,11 @@ private:
                if (d->ShowModal() == wxID_OK) {
                        try {
                                boost::filesystem::path p (wx_to_std (d->GetPath ()));
-                               if (boost::filesystem::file_size (p) > 1024) {
-                                       error_dialog (this, wxString::Format (_("Could not read key file (%s)"), std_to_wx (p.string ())));
+                               if (boost::filesystem::file_size (p) > 8192) {
+                                       error_dialog (
+                                               this,
+                                               wxString::Format (_("Could not read key file; file is too long (%s)"), std_to_wx (p.string ()))
+                                               );
                                        return;
                                }