Blame SOURCES/plotutils-2.6-png15.patch
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diff -up plotutils-2.6/libplot/z_write.c.png15 plotutils-2.6/libplot/z_write.c
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--- plotutils-2.6/libplot/z_write.c.png15 2008-07-15 20:54:10.000000000 -0400
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+++ plotutils-2.6/libplot/z_write.c 2012-03-22 13:26:48.251676137 -0400
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@@ -164,7 +164,11 @@ _pl_z_maybe_output_image (S___(Plotter *
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}
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/* cleanup after libpng errors (error handler does a longjmp) */
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+#if PNG_LIBPNG_VER_MAJOR >= 1 && PNG_LIBPNG_VER_MINOR >= 4
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+ if (setjmp (png_jmpbuf(png_ptr)))
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+#else
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if (setjmp (png_ptr->jmpbuf))
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+#endif
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{
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png_destroy_write_struct (&png_ptr, (png_info **)NULL);
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return -1;
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@@ -444,7 +448,11 @@ _our_error_fn_stdio (png_struct *png_ptr
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#endif
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}
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+#if PNG_LIBPNG_VER_MAJOR >= 1 && PNG_LIBPNG_VER_MINOR >= 4
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+ longjmp (png_jmpbuf(png_ptr), 1);
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+#else
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longjmp (png_ptr->jmpbuf, 1);
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+#endif
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}
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static void
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@@ -515,7 +523,11 @@ _our_error_fn_stream (png_struct *png_pt
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#endif
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}
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+#if PNG_LIBPNG_VER_MAJOR >= 1 && PNG_LIBPNG_VER_MINOR >= 4
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+ longjmp (png_jmpbuf(png_ptr), 1);
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+#else
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longjmp (png_ptr->jmpbuf, 1);
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+#endif
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}
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static void
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