shithub: choc

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Make TXT_NewButton parameter const

--- a/textscreen/txt_button.c

+++ b/textscreen/txt_button.c

@@ -99,7 +99,7 @@

     button->label = strdup(label);

 }

-txt_button_t *TXT_NewButton(char *label)

+txt_button_t *TXT_NewButton(const char *label)

 {

     txt_button_t *button;

--- a/textscreen/txt_button.h

+++ b/textscreen/txt_button.h

@@ -45,7 +45,7 @@

  * @return             Pointer to the new button widget.

  */

-txt_button_t *TXT_NewButton(char *label);

+txt_button_t *TXT_NewButton(const char *label);

 /**

  * Create a new button widget, binding the "pressed" signal to a