From: simon <simon@cda61777-01e9-0310-a592-d414129be87e>
Date: Thu, 15 Apr 2004 14:12:37 +0000 (+0000)
Subject: Prevent a tight loop. Oops.
X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/halibut/commitdiff_plain/4cc00cdd0b0fa889fecefa5689dd23f8df170aee

Prevent a tight loop. Oops.


git-svn-id: svn://svn.tartarus.org/sgt/halibut@4080 cda61777-01e9-0310-a592-d414129be87e
---

diff --git a/bk_paper.c b/bk_paper.c
index 2065151..2e05028 100644
--- a/bk_paper.c
+++ b/bk_paper.c
@@ -1599,8 +1599,10 @@ static int render_string(page_data *page, font_data *font, int fontsize,
     while (*str) {
 	glyph = font->bmp[*str];
 
-	if (glyph == 0xFFFF)
+	if (glyph == 0xFFFF) {
+	    str++;
 	    continue;		       /* nothing more we can do here */
+	}
 
 	/*
 	 * Find which subfont this character is going in.