shithub: choc

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Make TXT_SetWindowHelpURL help_url parameter const

--- a/textscreen/txt_window.c

+++ b/textscreen/txt_window.c

@@ -508,7 +508,7 @@

     TXT_SetWidgetFocus(window, focused);

 }

-void TXT_SetWindowHelpURL(txt_window_t *window, char *help_url)

+void TXT_SetWindowHelpURL(txt_window_t *window, const char *help_url)

 {

     window->help_url = help_url;

 }

--- a/textscreen/txt_window.h

+++ b/textscreen/txt_window.h

@@ -207,7 +207,7 @@

  *                        window, or NULL to set no help for this window.

  */

-void TXT_SetWindowHelpURL(txt_window_t *window, char *help_url);

+void TXT_SetWindowHelpURL(txt_window_t *window, const char *help_url);

 /**

  * Open the help URL for the given window, if one is set.