From 4896012a5dd904e88b45f63fd88cd740e3b7d63f Mon Sep 17 00:00:00 2001
From: Alexander Barton <alex@barton.de>
Date: Fri, 27 Oct 2017 12:36:09 +0200
Subject: [PATCH] Redirect error messages to stderr

---
 bup/save-user/bup-save-user | 4 ++--
 lib/ax/README               | 2 +-
 mail/wrapper/mail-wrapper   | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/bup/save-user/bup-save-user b/bup/save-user/bup-save-user
index 9fd5bbf..aea3386 100755
--- a/bup/save-user/bup-save-user
+++ b/bup/save-user/bup-save-user
@@ -13,14 +13,14 @@ NAME=$(basename "$0")
 
 Usage()
 {
-	echo "Usage: $NAME"; echo
+	echo "Usage: $NAME" 2>&1; echo
 	exit 1
 }
 
 [ $# -eq 0 ] || Usage
 
 if [ ! -d "$HOME/.bup" ]; then
-	echo "$NAME: \"$HOME/.bup\" does not exist. Initialite it first!"
+	echo "$NAME: \"$HOME/.bup\" does not exist. Initialite it first!" >&2
 	exit 1
 fi
 
diff --git a/lib/ax/README b/lib/ax/README
index 581418a..1b85fe0 100644
--- a/lib/ax/README
+++ b/lib/ax/README
@@ -25,7 +25,7 @@ for dir in "$HOME/lib" "$HOME/.ax" /usr/local /opt/ax /usr; do
 	[ -r "$ax_common" ] && . "$ax_common"
 done
 if [ -z "$ax_common_sourced" ]; then
-	echo "Error ($(basename "$0")): \"ax-common.sh\" not found, aborting!"
+	echo "Error ($(basename "$0")): \"ax-common.sh\" not found, aborting!" >&2
 	echo "Please install 'ax-unix', \"Alex' UNIX Tools & Scripts\", and try again."
 	exit 99
 fi
diff --git a/mail/wrapper/mail-wrapper b/mail/wrapper/mail-wrapper
index 7c5a19b..e581c45 100755
--- a/mail/wrapper/mail-wrapper
+++ b/mail/wrapper/mail-wrapper
@@ -20,7 +20,7 @@ for dir in "$HOME/lib" "$HOME/.ax" /usr/local /opt/ax /usr; do
 	[ -r "$ax_common" ] && . "$ax_common"
 done
 if [ -z "$ax_common_sourced" ]; then
-	echo "Error ($(basename "$0")): \"ax-common.sh\" not found, aborting!"
+	echo "Error ($NAME): \"ax-common.sh\" not found, aborting!" >&2
 	echo "Please install 'ax-unix', \"Alex' UNIX Tools & Scripts\", and try again."
 	exit 99
 fi
-- 
2.39.2