Print configuration differences for failed actions if --debug is set

[deb_pkgs/autorandr.git] / pm-utils / 40autorandr

diff --git a/pm-utils/40autorandr b/pm-utils/40autorandr
index 2e8080afc59958d75cf31ab4ff32eedb143b7b82..11291778c6b32dc28a479b562a0a2cd13bfef525 100755 (executable)
--- a/pm-utils/40autorandr
+++ b/pm-utils/40autorandr
@@ -1,36 +1,25 @@
 #!/bin/sh
 #
 # 40autorandr: Change autorandr profile on thaw/resume
+exec > /var/log/autorandr.log 2>&1
 
-# detect if we are being called as 40auto-disper or 40autorandr
-FORM=${0##*40}
-case $FORM in
-       auto-disper)
-               AUTORANDR="auto-disper -c --default default"
-               ;;
-       *)
-               AUTORANDR="autorandr -c"
-               ;;
-esac
-echo "$AUTORANDR"
+AUTORANDR="autorandr -c --default default"
 
 detect_display()
 {
        for X in /tmp/.X11-unix/X*; do
                D="${X##/tmp/.X11-unix/X}"
-               user=$( who | grep  \(:$D\) | cut -d ' ' -sf 1 | uniq )
-               echo "Checking $X -- $D - $user"
+               user=`who | awk -vD="$D" '$2 ~ ":"D"(.[0-9])?$" {print $1}' | head -1`
                if [ x"$user" != x"" ]; then
-                       echo "AUTORANDR $D - $user"
+                       logger "autorandr: Changing display configuration for user '$user'"
                        export DISPLAY=":$D"
                        /bin/su -c "${AUTORANDR}" "$user"
                fi
        done
-       echo "Done"
 }
 
 case "$1" in
        thaw|resume)
-               detect_display 
+               detect_display
                ;;
 esac