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-rw-r--r--math/py-matplotlib/files/patch-_png.cpp23
1 files changed, 23 insertions, 0 deletions
diff --git a/math/py-matplotlib/files/patch-_png.cpp b/math/py-matplotlib/files/patch-_png.cpp
new file mode 100644
index 000000000000..cfa0202a92c0
--- /dev/null
+++ b/math/py-matplotlib/files/patch-_png.cpp
@@ -0,0 +1,23 @@
+--- src/_png.cpp.orig 2010-10-12 18:14:42.000000000 +0200
++++ src/_png.cpp 2012-05-06 06:33:48.000000000 +0200
+@@ -20,6 +20,7 @@
+ # include "Python.h"
+
+ # include <png.h>
++# include <pngpriv.h>
+ #endif
+
+ // TODO: Un CXX-ify this module
+@@ -459,10 +460,10 @@
+
+ //free the png memory
+ png_read_end(png_ptr, info_ptr);
+-#ifndef png_infopp_NULL
++#ifndef NULL
+ png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
+ #else
+- png_destroy_read_struct(&png_ptr, &info_ptr, png_infopp_NULL);
++ png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
+ #endif
+ if (close_file)
+ {