Searching for a call number containing parentheses, similar to: 1234567890 (text) or 1234(5678)90 fails to return any results, either in the staff interface or OPAC. For the first barcode, leaving off "(text)" will return the expected result, but removing the parentheses from the latter still does not. The issue (and I suspect the solution) seems similar to 15468 and 12405 in that, if I modify the URL to include %22 around the barcode, I get the expected result. To reproduce : 1) Set up an item with a barcode with the form: 1234567890 (text) 2) In the staff interface, perform a barcode search for the exact barcode 3) No results are returned 4) Modify the search URL to include %22 around barcode e.g.: .../cgi-bin/koha/catalogue/search.pl?idx=bc&q=1234567890+(text)&op=and&idx=kw&op=and&idx=kw&sort_by=relevance becomes: cgi-bin/koha/catalogue/search.pl?idx=bc&q=%221234567890+(text)%22&op=and&idx=kw&op=and&idx=kw&sort_by=relevance 5) Press enter 6) The expected result is returned 7) Setup an item with a barcode with the form: 1234(5678)90 8) In the staff interface, perform a barcode search for the exact barcode 9) No results are returned 10) Modify the result URL to include %22 around barcode e.g. .../cgi-bin/koha/catalogue/search.pl?idx=bc&q=1234(5678)90&op=and&idx=kw&op=and&idx=kw&sort_by=relevance becomes: .../cgi-bin/koha/catalogue/search.pl?idx=bc&q=%221234(5678)90%22&op=and&idx=kw&op=and&idx=kw&sort_by=relevance 11) Press enter 12) The expected result is returned