From: cedric <cedric@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Date: Fri, 5 Nov 2010 14:59:22 +0000 (+0000)
Subject: 	* evas: fix possible off by one bug with line object.
X-Git-Tag: 2.0_alpha~240^2~1366
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ea4974a694f8cc3b473a365257f9282c7a0291c2;p=framework%2Fuifw%2Fevas.git

	* evas: fix possible off by one bug with line object.

	Reported by Daniele.


git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/evas@54182 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
---

diff --git a/src/lib/engines/common/evas_line_main.c b/src/lib/engines/common/evas_line_main.c
index 92548df..5cae324 100644
--- a/src/lib/engines/common/evas_line_main.c
+++ b/src/lib/engines/common/evas_line_main.c
@@ -580,7 +580,7 @@ _evas_draw_line_aa(RGBA_Image *dst, RGBA_Draw_Context *dc, int x0, int y0, int x
    clw = dc->clip.w;
    clh = dc->clip.h;
 
-   data = dst->image.data;
+   data = evas_cache_image_pixels(&dst->cache_entry);
    dstw = dst->cache_entry.w;
 
    data += (dstw * cly) + clx;
@@ -607,7 +607,7 @@ _evas_draw_line_aa(RGBA_Image *dst, RGBA_Draw_Context *dc, int x0, int y0, int x
 	      }
 	    if (!p1_in)
 	      {
-		if ((py < -1) && (dely < 0)) return;
+		if ((py <= -1) && (dely < 0)) return;
 		if ((py > by) && (dely > 0)) return;
 	      }
 	    if ((px) < clw)
@@ -642,7 +642,7 @@ _evas_draw_line_aa(RGBA_Image *dst, RGBA_Draw_Context *dc, int x0, int y0, int x
 	  }
 	if (!p1_in)
 	  {
-	    if ((px < -1) && (delx < 0)) return;
+	    if ((px <= -1) && (delx < 0)) return;
 	    if ((px > rx) && (delx > 0)) return;
 	  }
 	if ((py) < clh)