When whitespace is present after the closing \" the clojure reader crashes with a weird error.
It took me some time to notice it was a white-space issue as whitespace is .... not visible.
See an example of the error below.
=> (read-csv (java.io.StringReader. "\"a\" " ))
Exception CSV error (unexpected character: ) clojure.data.csv/read-quoted-cell (csv.clj:36)
=> (read-csv (java.io.StringReader. "\"a\"" ))