From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 7 Nov 2021 01:21:04 +0000 (-0700)
Subject: characterData: squash -Wunused-parameter warning
X-Git-Tag: 2.50.0~39^2~8
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8510fdae2d512a72b47484d3432063ab643f3551;p=graphviz

characterData: squash -Wunused-parameter warning
---

diff --git a/lib/common/htmllex.c b/lib/common/htmllex.c
index 4f5bfafe7..413b98387 100644
--- a/lib/common/htmllex.c
+++ b/lib/common/htmllex.c
@@ -735,6 +735,8 @@ static void endElement(void *user, const char *name)
  */
 static void characterData(void *user, const char *s, int length)
 {
+    (void)user;
+
     int i, cnt = 0;
     unsigned char c;