Fix missing pathname when scanning for .ts files

Don't abort on safe_delete error

webif/lib/auto/plugin/expire/auto.hook

@@ -22,12 +22,13 @@ proc ::expire::directory {dir} {
 	set entries [lsort \
 	    -command [lambda {a b} {upvar getter g; expr {[$g $a] - [$g $b]}}]\
 	    [lmap i [readdir -nocomplain $dir] {
+		set fname "$dir/$i"
 		if {[string match {*.hmt} $i]} {
-		    if {[file exists "[file rootname $i].ts"]} continue
-		    if {[catch {set ts [ts parse "$dir/$i" [ts exec "$dir/$i"]]}]}\
+		    if {[file exists "[file rootname $fname].ts"]} continue
+		    if {[catch {set ts [ts parse $fname [ts exec $fname]]}]}\
 		        continue
 		} elseif {[string match {*.ts} $i]} {
-		    if {[catch {set ts [ts fetch "$dir/$i"]}]} continue
+		    if {[catch {set ts [ts fetch $fname]}]} continue
 		} else continue
 		if {$ts == 0} continue
 		list $ts
@@ -68,11 +69,9 @@ proc ::expire::directory {dir} {
 			}
 		}
 		log "        Removing."
-		if {![safe_delete $file]} {
-			log "Unknown error in safe_delete, aborting." 0
-			break
+		if {[safe_delete $file]} {
+			log "     EXPIRE: removed $file" 0
 		}
-		log "     EXPIRE: removed $file" 0
 		::auto::recalcdir $dir
 		incr num -1
 	}

webif/lib/safe_delete

@@ -28,6 +28,8 @@ if {![exists -proc _del_bindir]} {
 	proc safe_delete {file {px ""}} {
 		global _del_dustbin
 
+		if {![file exists $file]} return 1
+
 		# Check if undelete is installed and that the file being
 		# deleted is not already in the dustbin.
 		set dustbin 1

webif/lib/ts.class

@@ -61,14 +61,16 @@ ts method size {} {
 ts method _parse {line} {
 	set vars [split $line "\t"]
 
-	lassign [split $line "\t"] \
-	    title synopsis definition channel_num channel_name \
-	    start end flags_list guidance bookmarks schedstart scheddur \
-	    genre resume status seriesnum episodenum episodetot
+	if {[llength $vars] >= 18} {
+		lassign $vars \
+		    title synopsis definition channel_num channel_name \
+		    start end flags_list guidance bookmarks schedstart scheddur \
+		    genre resume status seriesnum episodenum episodetot
 
-	set synopsis [xconv $synopsis]
+		set synopsis [xconv $synopsis]
 
-	set flags [split [string range $flags_list 0 end-1] ,]
+		set flags [split [string range $flags_list 0 end-1] ,]
+	}
 }
 
 ts method lastmod {} {