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-rw-r--r--core/fpdfapi/render/cpdf_renderoptions.cpp7
1 files changed, 5 insertions, 2 deletions
diff --git a/core/fpdfapi/render/cpdf_renderoptions.cpp b/core/fpdfapi/render/cpdf_renderoptions.cpp
index 717e036fea..70a4cf9615 100644
--- a/core/fpdfapi/render/cpdf_renderoptions.cpp
+++ b/core/fpdfapi/render/cpdf_renderoptions.cpp
@@ -36,8 +36,11 @@ FX_ARGB CPDF_RenderOptions::TranslateColor(FX_ARGB argb) const {
if (m_ColorMode == RENDER_COLOR_ALPHA)
return argb;
- int a, r, g, b;
- ArgbDecode(argb, a, r, g, b);
+ int a;
+ int r;
+ int g;
+ int b;
+ std::tie(a, r, g, b) = ArgbDecode(argb);
int gray = FXRGB2GRAY(r, g, b);
if (m_ColorMode == RENDER_COLOR_TWOCOLOR) {
int color = (r - gray) * (r - gray) + (g - gray) * (g - gray) +