* Version 5.3.1.
+ * src/dd.c (quit): Define with ATTRIBUTE_NORETURN.
+
+ Now that close_stdout closes standard output unconditionally,
+ these workarounds for dd and cat are no longer necessary.
+ * src/dd.c (close_stdout_wrapper): Remove function.
+ (main): Call atexit with close_stdout, instead.
+ * src/cat.c (close_stdout_wrapper): Likewise.
+ Don't close STDOUT_FILENO explicitly; close_stdout does it.
+
* src/system.h (__attribute__): Readability nit:
Change this:
# define __attribute__(x)