1 files changed, 50 insertions, 0 deletions
diff --git a/media-libs/freetype/files/freetype-2.6.1-bad-shift.patch b/media-libs/freetype/files/freetype-2.6.1-bad-shift.patch
new file mode 100644
index 000000000000..c361baf2a06f
--- /dev/null
+++ b/media-libs/freetype/files/freetype-2.6.1-bad-shift.patch
@@ -0,0 +1,50 @@
+taken from upstream
+
+http://savannah.nongnu.org/bugs/?func=detailitem&item_id=46118
+
+From 30fe5e762e062612fdf4b56b50d813525a5aa311 Mon Sep 17 00:00:00 2001
+From: Werner Lemberg <wl@gnu.org>
+Date: Sun, 4 Oct 2015 13:08:08 +0200
+Subject: [PATCH] [base] Replace left shifts with multiplication (#46118).
+
+* src/base/ftglyph.c (ft_bitmap_glyph_bbox, FT_Get_Glyph): Do it.
+---
+ ChangeLog          |  6 ++++++
+ src/base/ftglyph.c | 14 +++++++-------
+ 2 files changed, 13 insertions(+), 7 deletions(-)
+
+diff --git a/src/base/ftglyph.c b/src/base/ftglyph.c
+index cb7fc37..2778743 100644
+--- a/src/base/ftglyph.c
++++ b/src/base/ftglyph.c
+@@ -125,10 +125,10 @@
+     FT_BitmapGlyph  glyph = (FT_BitmapGlyph)bitmap_glyph;
+ 
+ 
+-    cbox->xMin = glyph->left << 6;
+-    cbox->xMax = cbox->xMin + (FT_Pos)( glyph->bitmap.width << 6 );
+-    cbox->yMax = glyph->top << 6;
+-    cbox->yMin = cbox->yMax - (FT_Pos)( glyph->bitmap.rows << 6 );
++    cbox->xMin = glyph->left * 64;
++    cbox->xMax = cbox->xMin + (FT_Pos)( glyph->bitmap.width * 64 );
++    cbox->yMax = glyph->top * 64;
++    cbox->yMin = cbox->yMax - (FT_Pos)( glyph->bitmap.rows * 64 );
+   }
+ 
+ 
+@@ -403,9 +403,9 @@
+     if ( error )
+       goto Exit;
+ 
+-    /* copy advance while converting it to 16.16 format */
+-    glyph->advance.x = slot->advance.x << 10;
+-    glyph->advance.y = slot->advance.y << 10;
++    /* copy advance while converting 26.6 to 16.16 format */
++    glyph->advance.x = slot->advance.x * 1024;
++    glyph->advance.y = slot->advance.y * 1024;
+ 
+     /* now import the image from the glyph slot */
+     error = clazz->glyph_init( glyph, slot );
+-- 
+2.5.2
+