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Apply CVE-2016-10087 fix null-pointer-dereference bug in png_set_text_2()
[platform/upstream/libpng.git]
/
png.c
diff --git
a/png.c
b/png.c
old mode 100644
(file)
new mode 100755
(executable)
index
1d1bde5
..
4a9d85c
--- a/
png.c
+++ b/
png.c
@@
-477,6
+477,7
@@
png_free_data(png_const_structrp png_ptr, png_inforp info_ptr, png_uint_32 mask,
png_free(png_ptr, info_ptr->text);
info_ptr->text = NULL;
info_ptr->num_text = 0;
+ info_ptr->max_text = 0;
}
}
#endif