correctly handle skipped files during old files cleanup (#31)

atom

@@ -226,7 +226,12 @@ do
 		rest=${line#*::AtOM:SQL:Sep::}
 		removeFileDestName=${rest%%::AtOM:SQL:Sep::*}
 		rest=${rest#*::AtOM:SQL:Sep::}
+		if [[ -n "${rest%%::AtOM:SQL:Sep::*}" ]]
+		then
 			removefile[$removeFileId]="${destinationpath["$removeFileDestName"]}/${rest%%::AtOM:SQL:Sep::*}"
+		else
+			removefile[$removeFileId]=''
+		fi
 		read -u4 -r -d $'\0' line
 	done
 done

share/schema.sql

@@ -6,7 +6,6 @@ CREATE TABLE IF NOT EXISTS source_files (
 	id		INTEGER PRIMARY KEY,
 	filename	TEXT	UNIQUE NOT NULL,
 	size		INTEGER NOT NULL,
-	hash		TEXT,
 	mime_type	INTEGER,
 	last_change	FLOAT	NOT NULL DEFAULT (strftime('%s','now')),
 	last_seen	INTEGER	NOT NULL DEFAULT (strftime('%s','now')),