hush: make "set -x" output don't redirectable when fd#2 redirected
function old new delta
x_mode_print_optionally_squoted - 120 +120
x_mode_flush - 68 +68
save_fd_on_redirect 208 243 +35
x_mode_prefix - 27 +27
x_mode_addblock - 23 +23
x_mode_addchr - 17 +17
dump_cmd_in_x_mode 110 85 -25
run_pipe 1919 1890 -29
print_optionally_squoted 145 - -145
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(add/remove: 5/1 grow/shrink: 1/2 up/down: 290/-199) Total: 91 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
1 file changed