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authorChristopher Speller <crspeller@gmail.com>2017-02-02 09:32:00 -0500
committerHarrison Healey <harrisonmhealey@gmail.com>2017-02-02 09:32:00 -0500
commit701d1ab638b23c24877fc41824add66232446676 (patch)
treeec120c88d38ac9d38d9eabdd3270b52bb6ac9d96 /vendor/github.com/golang
parentca3211bc04f6dea34e8168217182637d1419f998 (diff)
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Updating server dependancies (#5249)
Diffstat (limited to 'vendor/github.com/golang')
-rw-r--r--vendor/github.com/golang/freetype/truetype/glyph.go5
1 files changed, 5 insertions, 0 deletions
diff --git a/vendor/github.com/golang/freetype/truetype/glyph.go b/vendor/github.com/golang/freetype/truetype/glyph.go
index c2935a58e..6157ad83e 100644
--- a/vendor/github.com/golang/freetype/truetype/glyph.go
+++ b/vendor/github.com/golang/freetype/truetype/glyph.go
@@ -209,6 +209,7 @@ func (g *GlyphBuf) load(recursion uint32, i Index, useMyMetrics bool) (err error
g.addPhantomsAndScale(len(g.Points), len(g.Points), true, true)
copy(g.phantomPoints[:], g.Points[len(g.Points)-4:])
g.Points = g.Points[:len(g.Points)-4]
+ // TODO: also trim g.InFontUnits and g.Unhinted?
return nil
}
@@ -282,6 +283,10 @@ func (g *GlyphBuf) loadSimple(glyf []byte, ne int) (program []byte) {
program = glyf[offset : offset+instrLen]
offset += instrLen
+ if ne == 0 {
+ return program
+ }
+
np0 := len(g.Points)
np1 := np0 + int(g.Ends[len(g.Ends)-1])