From ded124f1cc463bac9e076146a4ffb77b8a370e0c Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor@ghostscript.com>
Date: Thu, 21 Oct 2004 10:51:08 +0200
Subject: rewrote resource dict handling

---
 render/rendertext.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'render/rendertext.c')

diff --git a/render/rendertext.c b/render/rendertext.c
index cc181657..81afeafa 100644
--- a/render/rendertext.c
+++ b/render/rendertext.c
@@ -33,13 +33,13 @@ static void blitcolorglyph(fz_pixmap *out, fz_glyph *gl, int xo, int yo, fz_rend
 	{
 		for (sx = 0; sx < gl->w; sx++)
 		{
-			dx = xo + sx + gl->lsb - out->x;
 			dy = yo - sy + gl->top - out->y;
+			if (dy < 0) continue;
+			if (dy >= out->h) break;
 
+			dx = xo + sx + gl->lsb - out->x;
 			if (dx < 0) continue;
-			if (dy < 0) continue;
-			if (dx >= out->w) continue;
-			if (dy >= out->h) continue;
+			if (dx >= out->w) break;
 
 			sa = gl->bitmap[sx + sy * gl->w];
 			ssa = 255 - sa;
-- 
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