X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=config.c;fp=config.c;h=54880318f7e7842c45255c4d8df72612e5c96a5c;hb=09c9f31289952aba8fe2e2e956d98db0632395a6;hp=0ce6f0635c8c4d93d3a63c1cbd7429be83194295;hpb=30497ff6838696a8e7a10acb9560a7cf37345b3f;p=PuTTY.git

diff --git a/config.c b/config.c
index 0ce6f063..54880318 100644
--- a/config.c
+++ b/config.c
@@ -133,12 +133,18 @@ static void printerbox_handler(union control *ctrl, void *dlg,
 	printer_enum *pe;
 
 	dlg_update_start(ctrl, dlg);
-	dlg_listbox_clear(ctrl, dlg);
-	dlg_listbox_add(ctrl, dlg, PRINTER_DISABLED_STRING);
-	pe = printer_start_enum(&nprinters);
-	for (i = 0; i < nprinters; i++)
-	    dlg_listbox_add(ctrl, dlg, printer_get_name(pe, i));
-	printer_finish_enum(pe);
+	/*
+	 * Some backends may wish to disable the drop-down list on
+	 * this edit box. Be prepared for this.
+	 */
+	if (ctrl->editbox.has_list) {
+	    dlg_listbox_clear(ctrl, dlg);
+	    dlg_listbox_add(ctrl, dlg, PRINTER_DISABLED_STRING);
+	    pe = printer_start_enum(&nprinters);
+	    for (i = 0; i < nprinters; i++)
+		dlg_listbox_add(ctrl, dlg, printer_get_name(pe, i));
+	    printer_finish_enum(pe);
+	}
 	dlg_editbox_set(ctrl, dlg,
 			(*cfg->printer ? cfg->printer :
 			 PRINTER_DISABLED_STRING));