Index: global/common.sh
==================================================================
--- global/common.sh
+++ global/common.sh
@@ -1,21 +1,21 @@
 me=$0
-say() { echo >&2 "($me) $1";      }
+say() { echo >&2 "($me) $1";      }
 has() { which $1 >/dev/null 2>&1; return $?; }
 check() {
 	var=$1
 	test "${!var}" == "" || return 0
 	say "we were not able to detect a default value for the configuration variable \$$var. please set this variable to $2 and try again."
 	exit 1
 }
 
 test "$out" = "" && {
-	say "\$out environment variable must be set to your build directory - are you running this script by hand? run ./build.sh in the root directory instead!"
+	say "\$out environment variable must be set to your build directory - are you running this script by hand? run ./build.sh in the root directory instead!"
 	exit 2
 }
 
 reqpack() {
 	if ! has "$1"; then
-		say "to $2 for libk, install the $1 package and try again"
+		say "to $2 for libk, install the $1 package and try again"
 		exit 3
 	fi
 }

Index: kio/send.fn.c
==================================================================
--- kio/send.fn.c
+++ kio/send.fn.c
@@ -40,16 +40,12 @@
 			case k_platform_error_EINTR:  return kiocond_interrupt;
 			case k_platform_error_EDESTADDRREQ: return kiocond_fail_no_peer;
 			default: return kiocond_fail;
 		}
 #	else
-#		if KVos == win
-#			error windows IO send function not yet defined
-#		else
-			Knoimpl(kiosend,KVos);
-#			error missing implementation // boring error for plebs
-#		endif
+		Knoimpl(kiosend,KVos);
+#		error missing implementation // boring error for plebs
 #	endif
 
 	if (len != null) *len = size;
 	return kiocond_ok;
 }