dwrite: Return earlier from GetKerningPairAdjustments() when pair kerning is not supported.

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dwrite: Return earlier from GetKerningPairAdjustments() when pair kerning is not supported.
eae84e7d · Nikolay Sivov · Alexandre Julliard · ed3b5a42 · eae84e7d
Commit eae84e7d authored Jan 21, 2016 by Nikolay Sivov Committed by Alexandre Julliard Jan 22, 2016
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font.c dlls/dwrite/font.c +5 -0

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--- a/dlls/dwrite/font.c
+++ b/dlls/dwrite/font.c
@@ -880,6 +880,11 @@ static HRESULT WINAPI dwritefontface1_GetKerningPairAdjustments(IDWriteFontFace2
        return E_INVALIDARG;
    }

+    if (!This->has_kerning_pairs) {
+        memset(adjustments, 0, count*sizeof(INT32));
+        return S_OK;
+    }
+
    for (i = 0; i < count-1; i++)
        adjustments[i] = freetype_get_kerning_pair_adjustment(iface, indices[i], indices[i+1]);
    adjustments[count-1] = 0;