diff --git a/CONTROL/control b/CONTROL/control
index b726daa..5a1b90d 100644
--- a/CONTROL/control
+++ b/CONTROL/control
@@ -1,9 +1,9 @@
 Package: sweeper
 Priority: optional
 Section: misc
-Version: 2.0.17
+Version: 2.1.0
 Architecture: mipsel
 Maintainer: af123@hummypkg.org.uk
-Depends: webif(>=1.2.5-10)
+Depends: webif(>=1.3.0-1)
 Description: Sweeper is a package for managing recordings in a variety of ways using custom rules [See forum for details]
 Tags: http://hummy.tv/forum/threads/5138/
diff --git a/webif/plugin/sweeper/auto.hook b/webif/plugin/sweeper/auto.hook
index 455cfd0..c5b52d7 100644
--- a/webif/plugin/sweeper/auto.hook
+++ b/webif/plugin/sweeper/auto.hook
@@ -985,7 +985,7 @@ proc ::sweeper::apply_folder_rules {dir rules} {
 	}
 }
 
-proc ::sweeper::apply_rules {dir rules {depth 0}} {
+proc ::sweeper::apply_rules {dir rules {depth 0} {seen {}}} {
 
 	log "" 2
 	log "--- SWEEP($depth) STARTING FOR $dir ---" 2
@@ -996,7 +996,14 @@ proc ::sweeper::apply_rules {dir rules {depth 0}} {
 		return
 	}
 
-	set moredepth 0
+	file stat $dir st
+	set key "$st(dev):$st(ino)"
+	if {$key in $seen} {
+		log "Already seen $dir ($key)" 2
+		return
+	}
+	lappend seen $key
+
 	set dirs {}
 	foreach e [readdir -nocomplain $dir] {
 		set entry "$dir/$e"
@@ -1031,16 +1038,28 @@ proc ::sweeper::apply_rules {dir rules {depth 0}} {
 			if {[llength $rule] < 3} continue
 			set rule [lassign $rule level]
 			if {$level < $depth} continue
-			if {$level > $depth} { incr moredepth }
 			if {[::sweeper::runrule $ts $rule 0]} break
 		}
 	}
 
+	set moredepth 0
+	foreach rule $rules {
+		set level [lindex $rule 0]
+		if {$level > $depth} {
+			incr moredepth
+			break
+		}
+	}
+
 	# No rules require greater recursion
 	if {!$moredepth} return
 
 	foreach dir $dirs {
-		::sweeper::apply_rules $dir $rules $($depth + 1)
+		::sweeper::apply_rules $dir $rules $($depth + 1) $seen
+
+		file stat $dir st
+		set key "$st(dev):$st(ino)"
+		lappend seen $key
 	}
 }
 
diff --git a/webif/plugin/sweeper/edit.jim b/webif/plugin/sweeper/edit.jim
index f8c9096..977e48f 100755
--- a/webif/plugin/sweeper/edit.jim
+++ b/webif/plugin/sweeper/edit.jim
@@ -66,7 +66,7 @@ Add pre-defined ruleset:
 			</span>
 			<span class=comment>Unnamed rule</span>
 			<a class=editcomment href=#>
-				<img src=/img/context/edit.png>
+				<img src=img/edit.png>
 			</a>
 		</span>
 		<span class=legendright>
@@ -78,19 +78,19 @@ Add pre-defined ruleset:
 				    title="Enable/Disable Rule">
 			</a>
 			<a class=delrule href=#>
-				<img src=/img/context/delete.png
+				<img src=img/delete.png
 				    title="Delete Rule">
 			</a>
 			<a class=cprule href=#>
-				<img src=/img/context/page_white_copy.png
+				<img src=img/page_white_copy.png
 				    title="Duplicate Rule">
 			</a>
 			<a class=uprule href=#>
-				<img src=/img/nav/up.png
+				<img src=img/up.png
 				    title="Move Rule Up">
 			</a>
 			<a class=downrule href=#>
-				<img src=/img/nav/down.png
+				<img src=img/down.png
 				    title="Move Rule Down">
 			</a>
 		</span>
@@ -100,7 +100,7 @@ Add pre-defined ruleset:
 	</div>
 	<div class="recursecomment hidden">
 		For each recording and recordings within folders
-		(<span class=depth></span> deep<a class=editdepth href=#><img src=/img/context/edit.png></a>):
+		(<span class=depth></span> deep<a class=editdepth href=#><img src=img/edit.png></a>):
 	</div>
 	<a href=# class=addcriterion>
 		<img src=img/plus.png
diff --git a/webif/plugin/sweeper/harness.jim b/webif/plugin/sweeper/harness.jim
index 72bba39..d097e1a 100755
--- a/webif/plugin/sweeper/harness.jim
+++ b/webif/plugin/sweeper/harness.jim
@@ -25,16 +25,28 @@ proc endclock {size} {
 
 proc register {args} {}
 
-proc scan_run {dir flag callback} {
+proc scan_run {dir flag callback {seen {}}} {
 	global dustbin
 
 	if {[string match {\[*} [string trimleft [file tail $dir]]]} return
 
+	file stat $dir st
+	set key "$st(dev):$st(ino)"
+	if {$key in $seen} {
+		log "Already seen $dir ($key)" 2
+		return
+	}
+	lappend seen $key
+
 	if {[file exists "$dir/.$flag"]} { $callback $dir }
 
 	foreach entry [readdir -nocomplain $dir] {
 		if {[file isdirectory "$dir/$entry"]} {
-			scan_run "$dir/$entry" $flag $callback
+			scan_run "$dir/$entry" $flag $callback $seen
+
+			file stat "$dir/$entry" st
+			set key "$st(dev):$st(ino)"
+			lappend seen $key
 		}
 	}
 }
diff --git a/webif/plugin/sweeper/img/delete.png b/webif/plugin/sweeper/img/delete.png
new file mode 100644
index 0000000..e40a61a
Binary files /dev/null and b/webif/plugin/sweeper/img/delete.png differ
diff --git a/webif/plugin/sweeper/img/down.png b/webif/plugin/sweeper/img/down.png
new file mode 100644
index 0000000..7ebe4ce
Binary files /dev/null and b/webif/plugin/sweeper/img/down.png differ
diff --git a/webif/plugin/sweeper/img/edit.png b/webif/plugin/sweeper/img/edit.png
new file mode 100644
index 0000000..e7e1851
Binary files /dev/null and b/webif/plugin/sweeper/img/edit.png differ
diff --git a/webif/plugin/sweeper/img/page_white_copy.png b/webif/plugin/sweeper/img/page_white_copy.png
new file mode 100644
index 0000000..a9f31a2
Binary files /dev/null and b/webif/plugin/sweeper/img/page_white_copy.png differ
diff --git a/webif/plugin/sweeper/img/up.png b/webif/plugin/sweeper/img/up.png
new file mode 100644
index 0000000..880e71e
Binary files /dev/null and b/webif/plugin/sweeper/img/up.png differ
diff --git a/webif/plugin/sweeper/th/expand b/webif/plugin/sweeper/th/expand
index b7be34a..b056623 100755
--- a/webif/plugin/sweeper/th/expand
+++ b/webif/plugin/sweeper/th/expand
@@ -19,7 +19,7 @@ foreach {test expected} {
 	{/mod/video/%asfilename:bob/fred:.ts} {/mod/video/bob_fred.ts}
 	{/mod/video/%asfilename:bob/fred:.ts%replace:video:radiator:} {/mod/radiator/bob_fred.ts}
 	{%epname} {6/10. The Fame Game}
-	{%epdescr} {s?e6/10}
+	{%epdescr} {s?e06/10}
 	{%synopsis%regsub,Game:\s*,,} {6/10. The Fame Crime drama. While Sasha is occupied with an intensive training course, the boys' investigations take them to a lookalike agency. [HD] [AD,S]}
 	{Z Nation_ 20150825_2200.ts%regsub,_ \s*, - ,} {Z Nation - 20150825_2200.ts}
 	{%synopsis%regsub:^\s*([^ ]+)\s+([^ ]+).*:\1,\2:} {6/10.,The}
@@ -30,7 +30,7 @@ foreach {test expected} {
 		puts [format "%-70s => OK" $test]
 	} else {
 		puts [format "%-70s => FAIL" $test]
-		puts "       $ret"
+		puts "       ($ret)/($expected)"
 	}
 
 }