--- ray/src/common/font.c	2003/05/13 17:58:32	2.14
+++ ray/src/common/font.c	2003/07/27 22:12:01	2.16
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char	RCSid[] = "$Id: font.c,v 2.14 2003/05/13 17:58:32 greg Exp $";
+static const char	RCSid[] = "$Id: font.c,v 2.16 2003/07/27 22:12:01 schorsch Exp $";
 #endif
 /*
  * Polygonal font handling routines
@@ -117,6 +117,7 @@ fonterr:
 	error(USER, errmsg);
 memerr:
 	error(SYSTEM, "out of memory in fontglyph");
+	return NULL; /* pro forma return */
 }
 
 
@@ -128,12 +129,12 @@ FONT *fnt;
 	register FONT  *fl, *f;
 	register int  i;
 					/* check reference count */
-	if (fnt != NULL && (fnt->nref-- > 1 | retainfonts))
+	if (fnt != NULL && ((fnt->nref-- > 1) | retainfonts))
 		return;
 	head.next = fontlist;
 	fl = &head;
 	while ((f = fl->next) != NULL)
-		if ((fnt == NULL | fnt == f)) {
+		if ((fnt == NULL) | (fnt == f)) {
 			fl->next = f->next;
 			for (i = 0; i < 256; i++)
 				if (f->fg[i] != NULL)