From: Michael R Sweet <msweet@msweet.org>
Date: Tue, 9 Apr 2024 22:18:08 +0000 (-0400)
Subject: Fix warnings.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d73371a00b081c6b569a04e1fac26f3a6fa4a6ed;p=thirdparty%2Fcups.git

Fix warnings.
---

diff --git a/cgi-bin/help-index.c b/cgi-bin/help-index.c
index e66d64af2b..9dbc23cb7b 100644
--- a/cgi-bin/help-index.c
+++ b/cgi-bin/help-index.c
@@ -1209,13 +1209,16 @@ help_new_node(const char   *filename,	/* I - Filename */
  * 'help_sort_nodes_by_name()' - Sort nodes by section, filename, and anchor.
  */
 
-static int                         /* O - Difference */
-help_sort_by_name(help_node_t *n1, /* I - First node */
-                  help_node_t *n2, /* I - Second node */
-                  void *data)      /* Unused */
+static int				/* O - Difference */
+help_sort_by_name(
+    help_node_t *n1,			/* I - First node */
+    help_node_t *n2,			/* I - Second node */
+    void        *data)			/* Unused */
 {
-  int		diff;			/* Difference */
+  int	diff;				/* Difference */
+
 
+  (void)data;
 
   if ((diff = strcmp(n1->filename, n2->filename)) != 0)
     return (diff);