*: do not assign to stdout/stderr, it's not portable.
Based on patch by Aaron Carroll <xaaronc@gmail.com>
function old new delta
time_main 1062 1052 -10
cpio_main 563 549 -14
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/miscutils/time.c b/miscutils/time.c
index 42c812a..3421736 100644
--- a/miscutils/time.c
+++ b/miscutils/time.c
@@ -414,9 +414,7 @@
run_command(argv, &res);
/* Cheat. printf's are shorter :) */
- /* (but see bb_putchar() body for additional wrinkle!) */
- xdup2(2, 1); /* just in case libc does something silly :( */
- stdout = stderr;
+ xdup2(STDERR_FILENO, STDOUT_FILENO);
summarize(output_format, argv, &res);
if (WIFSTOPPED(res.waitstatus))