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Ignore unused parameters in PNG error functions

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This commit is contained in:
Eryn Wells 2014-07-19 10:15:00 -07:00
parent 6214413e3e
commit d65fc16219
1 changed files with 6 additions and 5 deletions
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11
src/writer_png.cc
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@ -104,6 +104,9 @@ PNGWriter::write_scene(const Scene &scene, const std::string &filename)
}
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wunused-parameter"
/*
* png_user_error --
*
@ -113,9 +116,7 @@ PNGWriter::write_scene(const Scene &scene, const std::string &filename)
/* static */ void
png_user_error(png_structp png,
png_const_charp msg)
{
}
{ }
/*
@ -127,6 +128,6 @@ png_user_error(png_structp png,
/* static */ void
png_user_warning(png_structp png,
png_const_charp msg)
{
{ }
}
#pragma clang diagnostic pop