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-rw-r--r--graphics/asymptote/picture.cc3
1 files changed, 1 insertions, 2 deletions
diff --git a/graphics/asymptote/picture.cc b/graphics/asymptote/picture.cc
index 2412863f60..dea28b541b 100644
--- a/graphics/asymptote/picture.cc
+++ b/graphics/asymptote/picture.cc
@@ -310,7 +310,6 @@ bbox3 picture::bounds3()
b3=bbox3();
matrixstack ms;
- size_t i=0;
for(nodelist::const_iterator p=nodes.begin(); p != nodes.end(); ++p) {
assert(*p);
if((*p)->begingroup3())
@@ -319,7 +318,6 @@ bbox3 picture::bounds3()
ms.pop();
else
(*p)->bounds(ms.T(),b3);
- i++;
}
lastnumber3=n;
@@ -657,6 +655,7 @@ int picture::epstopdf(const string& epsname, const string& pdfname)
cmd.push_back("-dEncodeColorImages="+compress);
cmd.push_back("-dEncodeGrayImages="+compress);
cmd.push_back("-dCompatibilityLevel=1.4");
+ cmd.push_back("-dTransferFunctionInfo=/Apply");
if(!getSetting<bool>("autorotate"))
cmd.push_back("-dAutoRotatePages=/None");
cmd.push_back("-g"+String(max(ceil(getSetting<double>("paperwidth")),1.0))