yes: code shrink

Now that putchar() is implemented using winansi_fputc() it isn't
necessary to perform an explicit substitution in 'yes'.

This was previously done so 'yes' could check for a broken pipe.

Saves 16-32 bytes.

1 files changed, 0 insertions, 5 deletions

diff --git a/coreutils/yes.c b/coreutils/yes.c
index 493462201..e04ad3ac0 100644
--- a/coreutils/yes.c
+++ b/coreutils/yes.c
@@ -31,11 +31,6 @@
 
 #include "libbb.h"
 
-#if ENABLE_PLATFORM_MINGW32
-# undef putchar
-# define putchar(c) winansi_fputc(c, stdout)
-#endif
-
 int yes_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int yes_main(int argc UNUSED_PARAM, char **argv)
 {