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-rw-r--r--content/dirlist.c3
-rw-r--r--content/dirlist.h2
2 files changed, 3 insertions, 2 deletions
diff --git a/content/dirlist.c b/content/dirlist.c
index 8ed977239..433e21026 100644
--- a/content/dirlist.c
+++ b/content/dirlist.c
@@ -177,7 +177,8 @@ bool dirlist_generate_title(const char *title, char *buffer, int buffer_length)
* dirlist_generate_bottom()
*/
-bool dirlist_generate_parent_link(char *parent, char *buffer, int buffer_length)
+bool dirlist_generate_parent_link(const char *parent, char *buffer,
+ int buffer_length)
{
int error = snprintf(buffer, buffer_length,
"<p><a href=\"%s\">%s</a></p>",
diff --git a/content/dirlist.h b/content/dirlist.h
index 7228ae231..bf90ec6d4 100644
--- a/content/dirlist.h
+++ b/content/dirlist.h
@@ -36,7 +36,7 @@
bool dirlist_generate_top(char *buffer, int buffer_length);
bool dirlist_generate_hide_columns(int flags, char *buffer, int buffer_length);
bool dirlist_generate_title(const char *title, char *buffer, int buffer_length);
-bool dirlist_generate_parent_link(char *parent, char *buffer,
+bool dirlist_generate_parent_link(const char *parent, char *buffer,
int buffer_length);
bool dirlist_generate_headings(char *buffer, int buffer_length);
bool dirlist_generate_row(bool even, bool directory, char *url, char *name,