Fix shadow warning in PSOutputDev::tilingPatternFill
diff --git a/poppler/PSOutputDev.cc b/poppler/PSOutputDev.cc
index ba14398..5de181d 100644
--- a/poppler/PSOutputDev.cc
+++ b/poppler/PSOutputDev.cc
@@ -4501,18 +4501,17 @@
// Don't need to use patterns if only one instance of the pattern is used
PDFRectangle box;
Gfx *gfx;
- double x, y, tx, ty;
- x = x0 * xStep;
- y = y0 * yStep;
- tx = x * mat[0] + y * mat[2] + mat[4];
- ty = x * mat[1] + y * mat[3] + mat[5];
+ const double singleStep_x = x0 * xStep;
+ const double singleStep_y = y0 * yStep;
+ const double singleStep_tx = singleStep_x * mat[0] + singleStep_y * mat[2] + mat[4];
+ const double singleStep_ty = singleStep_x * mat[1] + singleStep_y * mat[3] + mat[5];
box.x1 = bbox[0];
box.y1 = bbox[1];
box.x2 = bbox[2];
box.y2 = bbox[3];
gfx = new Gfx(doc, this, resDict, &box, nullptr, nullptr, nullptr, gfxA);
- writePSFmt("[{0:.6g} {1:.6g} {2:.6g} {3:.6g} {4:.6g} {5:.6g}] cm\n", mat[0], mat[1], mat[2], mat[3], tx, ty);
+ writePSFmt("[{0:.6g} {1:.6g} {2:.6g} {3:.6g} {4:.6g} {5:.6g}] cm\n", mat[0], mat[1], mat[2], mat[3], singleStep_tx, singleStep_ty);
inType3Char = true;
gfx->display(str);
inType3Char = false;
