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-rw-r--r--src/wreadln.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/wreadln.h b/src/wreadln.h
index 72ef411c4..35e91bcf2 100644
--- a/src/wreadln.h
+++ b/src/wreadln.h
@@ -26,8 +26,8 @@ extern wrln_gcmp_post_cb_t wrln_post_completion_callback;
/* Note, wreadln calls curs_set() and noecho(), to enable cursor and
* disable echo. wreadln will not restore these settings when exiting! */
gchar *wreadln(WINDOW *w, /* the curses window to use */
- gchar *prompt, /* the prompt string or NULL */
- gchar *initial_value, /* initial value or NULL for a empty line
+ const gchar *prompt, /* the prompt string or NULL */
+ const gchar *initial_value, /* initial value or NULL for a empty line
* (char *) -1 = get value from history */
gint x1, /* the maximum x position or 0 */
GList **history, /* a pointer to a history list or NULL */