added upper/lower case support

graysky2 · Nov 12, 2012 · fcc5f93 · fcc5f93
1 parent c1e279e
commit fcc5f93
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diff --git a/README.md b/README.md
@@ -14,7 +14,7 @@ Each time you or cron calls the script, it will randomly select a picture from y
 * Setup the image to "Single image" and select the symlink the script just made.
 * Call the script via cronjob at the desired interval. (Below example shows once every 20 min). Hint for newbies: edit your crontab like this: `crontab -e`
 
-	*/20 * * * *  /usr/bin/backdrop-randomizer
+	*/20 * * * *  /usr/bin/backdrop-randomizer R
 
 ##Links
 * AUR Package: https://aur.archlinux.org/packages/backdrop-randomizer

diff --git a/backdrop-randomizer b/backdrop-randomizer
@@ -140,13 +140,13 @@ randomize() {
 }
 
 case "$1" in
-	r)
+	R|r)
 		check ; randomize	;;
-	s)
+	S|s)
 		check ; stats ;;
-	l)
+	L|l)
 		check ; list ;;
-	c)
+	C|c)
 		check ; cycle ; randomize ;;
 	*) 
 		check