Created attachment 197177 [details] [review]
limit the scope the format function is applied to , to avoid confusing accents with format 

Applying format to the full query string fails when this query srting contains spurious percent characters, ie accentuated ones.

    JS ERROR: !!!   Exception was: Error: Unsupported conversion character %C
    JS ERROR: !!!     lineNumber = '56'
    JS ERROR: !!!     fileName = '"/usr/local/share/gnome-documents/js/format.js"'
    JS ERROR: !!!     stack = '"("%C","","","C",400,"{ }FILTER ((fn:contains (fn:lower-case (tracker:coalesce(nie:title(?urn), nfo:fileName(?urn))), \"\") ||fn:contains (fn:lower-case (tracker:coalesce(nco:fullname(?creator), nco:fullname(?publisher))), \"\")) && (((fn:starts-with (nie:url(?urn), \"file:///home/prahal/Bureau\")) ||  (fn:starts-with (nie:url(?urn), \"file:///home/prahal/Documents\")) ||  (fn:starts-with (nie:url(?urn), \"file:///home/prahal/T%C3%A9l%C3%A9chargements\"))    ) || ((nie:dataSource(?urn) = \"gd:goa-account:account_1316092886\") || (nie:dataSource(?urn) = \"gd:goa-account:account_1314928782\") || false)) && ((true)) && ((fn:contains(rdf:type(?urn), \"nfo#PaginatedTextDocument\") ||fn:contains(rdf:type(?urn), \"nfo#Spreadsheet\") ||fn:contains(rdf:type(?urn), \"nfo#Presentation\")))) } ORDER BY DESC (?mtime)LIMIT %d OFFSET %d")@/usr/local/share/gnome-documents/js/format.js:56
format(50,0)@/usr/local/share/gnome-documents/js/format.js:20
(true)@/usr/local/share/gnome-documents/js/query.js:152
()@/usr/local/share/gnome-documents/js/query.js:181
()@/usr/local/share/gnome-documents/js/trackerController.js:118
()@/usr/local/share/gnome-documents/js/trackerController.js:127
()@/usr/local/share/gnome-documents/js/trackerController.js:63
TrackerController()@/usr/local/share/gnome-documents/js/trackerController.js:35
([object _private_Goa_Client],[object _private_Gio_SimpleAsyncResult])@/usr/local/share/gnome-documents/js/application.js:148
start()@/usr/local/share/gnome-documents/js/main.js:27
@<command line>:1
"'