Index: core/fpdfapi/fpdf_render/fpdf_render_pattern.cpp |
diff --git a/core/fpdfapi/fpdf_render/fpdf_render_pattern.cpp b/core/fpdfapi/fpdf_render/fpdf_render_pattern.cpp |
index 48f9f5d98adf8f380ea45c31c1f505632fef3f06..6ac380e43a3890f8a8d1e8ebad3b31bf709b4588 100644 |
--- a/core/fpdfapi/fpdf_render/fpdf_render_pattern.cpp |
+++ b/core/fpdfapi/fpdf_render/fpdf_render_pattern.cpp |
@@ -653,7 +653,10 @@ struct CPDF_PatchDrawer { |
FX_BOOL bSmall = C1.Distance() < 2 && C2.Distance() < 2 && |
D1.Distance() < 2 && D2.Distance() < 2; |
Coon_Color div_colors[4]; |
- int d_bottom, d_left, d_top, d_right; |
+ int d_bottom = 0; |
+ int d_left = 0; |
+ int d_top = 0; |
+ int d_right = 0; |
div_colors[0].BiInterpol(patch_colors, left, bottom, x_scale, y_scale); |
if (!bSmall) { |
div_colors[1].BiInterpol(patch_colors, left, bottom + 1, x_scale, |