commit 835ffbb5753036c4b58626869a4f0f5b30945707
Author: Michal Domonkos <mdomonko@redhat.com>
Date:   Tue Jul 13 17:01:07 2021 +0200

    Print scl_source errors to stderr
    
    Resolves: rhbz#1867135

diff --git a/shell/scl_source b/shell/scl_source
index 30b8baf..c810cb9 100755
--- a/shell/scl_source
+++ b/shell/scl_source
@@ -34,7 +34,7 @@ for arg in "$@"; do
     _scl_prefix_file=$_scl_dir/$arg
     _scl_prefix=`cat $_scl_prefix_file 2> /dev/null`
     if [ $? -ne 0 ]; then
-        echo "Can't read $_scl_prefix_file, $arg is probably not installed."
+        echo >&2 "Can't read $_scl_prefix_file, $arg is probably not installed."
         return 1
     fi
   
@@ -60,7 +60,7 @@ if [ $_recursion == "false" ]; then
         _scl_scriptlet_path="${_scl_prefixes[$_i]}/${_scls[$_i]}/${_scl_scriptlet_name}"
         source "$_scl_scriptlet_path"
         if [ $? -ne 0 ]; then
-            echo "Can't source $_scl_scriptlet_name, skipping."
+            echo >&2 "Can't source $_scl_scriptlet_name, skipping."
         else
             export X_SCLS="${_scls[$_i]} $X_SCLS"
         fi;