Don't abort when myPoints is empty

Change-Id: I6bbb2a1cce1c89b94d027acf94fd712706bff422

Don't abort when myPoints is empty
Change-Id: I6bbb2a1cce1c89b94d027acf94fd712706bff422
24262b7c · Lionel Elie Mamane · 62061df8 · 24262b7c
Kaydet (Commit) 24262b7c authored Şub 26, 2013 tarafından Lionel Elie Mamane
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Showing with 2 additions and 1 deletion

sft.cxx vcl/source/fontsubset/sft.cxx +2 -1

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--- a/vcl/source/fontsubset/sft.cxx
+++ b/vcl/source/fontsubset/sft.cxx
@@ -752,7 +752,8 @@ static int GetCompoundTTOutline(TrueTypeFont *ttf, sal_uInt32 glyphID, ControlPo
    pa = (ControlPoint*)calloc(np, sizeof(ControlPoint));
    assert(pa != 0);

-    memcpy( pa, &myPoints[0], np*sizeof(ControlPoint) );
+    if (np > 0)
+        memcpy( pa, &myPoints[0], np*sizeof(ControlPoint) );

    *pointArray = pa;
    return np;