Refactored try_user_config function name

config/grub/config/grub.cfg

@@ -40,7 +40,7 @@ if [ -f (cbfsdisk)/keymap.gkb ]; then
 	keymap (cbfsdisk)/keymap.gkb
 fi
 
-function try_user_config {
+function try_user_grub_config {
 	set root="${1}"
 	# The @/... entries are for cases where the BTRFS filesystem is being used
 	for dir in boot grub grub2 boot/grub boot/grub2 @/boot @/grub @/grub2 @/boot/grub @/boot/grub2; do
@@ -59,10 +59,10 @@ function search_grub {
 	echo -n "Attempting to load grub.cfg from '${1}' devices"
 	for i in 0 1 2 3 4 5 6 7 8 9 10 11; do
 		for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do
-			try_user_config "(${1}${i},${part})"
+			try_user_grub_config "(${1}${i},${part})"
 		done
 		# raw devices e.g. (ahci0) instead of (ahci0,1)
-		try_user_config "(${1}${i})"
+		try_user_grub_config "(${1}${i})"
 	done
 	echo # Insert newline
 }
@@ -93,7 +93,7 @@ function search_isolinux {
 	echo # Insert newline
 }
 function try_bootcfg {
-	try_user_config "${1}"
+	try_user_grub_config "${1}"
 	try_isolinux_config "${1}"
 }
 function search_bootcfg {