From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 30 Oct 2021 16:34:38 +0000 (-0700)
Subject: smyrna: remove an open coded NULL
X-Git-Tag: 2.50.0~51^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e0221c08383d5615d67195d8a5c3050978edc050;p=graphviz

smyrna: remove an open coded NULL
---

diff --git a/lib/glcomp/glcompfont.c b/lib/glcomp/glcompfont.c
index 5d832fd5b..b881bc365 100644
--- a/lib/glcomp/glcompfont.c
+++ b/lib/glcomp/glcompfont.c
@@ -15,6 +15,7 @@
 #include <glcomp/glutils.h>
 #include <common/memory.h>
 #include <GL/glut.h>
+#include <stddef.h>
 
 static void print_bitmap_string(void *font, char *s)
 {
@@ -60,7 +61,7 @@ glCompFont *glNewFont (glCompSet * s, char *text, glCompColor * c,glCompFontType
     if (font->type == gluttext)
 	font->glutfont = DEFAULT_GLUT_FONT;
     else
-	font->glutfont = (void *) 0;
+	font->glutfont = NULL;
 
     font->fontdesc = strdup(fontdesc);
     font->size = fs;