From a29502ed0d28314533bfbbb380e7ed668e6e71c1 Mon Sep 17 00:00:00 2001
From: Oliver Schmidt <ol.sc@web.de>
Date: Tue, 6 Oct 2015 16:25:42 +0200
Subject: [PATCH] Changed 'data' casting for 'ctk_signal_keypress'.

In these cases data was set as `process_post_synch(window->owner, ctk_signal_keypress, (process_data_t)(size_t)c);` so it seems reasonable to cast "back" to `size_t`. Additionally the comparison can be limited to `char`. See i.e. calcc for reference:
```
if(ev == ctk_signal_keypress) {
  if((char)(size_t)data >= '0' &&
     (char)(size_t)data <= '9') {
```
---
 core/ctk/ctk-filedialog.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/ctk/ctk-filedialog.c b/core/ctk/ctk-filedialog.c
index f8626eab9..ca4bf523e 100644
--- a/core/ctk/ctk-filedialog.c
+++ b/core/ctk/ctk-filedialog.c
@@ -155,14 +155,14 @@ ctk_filedialog_eventhandler(struct ctk_filedialog_state *s,
       }
       return 1; 
     } else if(ev == ctk_signal_keypress) {
-      if((unsigned long)data == CH_CURS_UP) {
+      if((char)(size_t)data == CH_CURS_UP) {
 	clearptr();
 	if(fileptr > 0) {
 	  --fileptr;
 	}
 	showptr();
 	return 1;
-      } else if((unsigned long)data == CH_CURS_DOWN) {
+      } else if((char)(size_t)data == CH_CURS_DOWN) {
 	clearptr();
 	if(fileptr < FILES_HEIGHT - 1) {
 	  ++fileptr;