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Diffstat (limited to 'libgo/go/encoding/csv/reader.go')
-rw-r--r--libgo/go/encoding/csv/reader.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/libgo/go/encoding/csv/reader.go b/libgo/go/encoding/csv/reader.go
index ae0f567b9df..9aa398e58b2 100644
--- a/libgo/go/encoding/csv/reader.go
+++ b/libgo/go/encoding/csv/reader.go
@@ -156,6 +156,9 @@ func (r *Reader) Read() (record []string, err error) {
// ReadAll reads all the remaining records from r.
// Each record is a slice of fields.
+// A successful call returns err == nil, not err == EOF. Because ReadAll is
+// defined to read until EOF, it does not treat end of file as an error to be
+// reported.
func (r *Reader) ReadAll() (records [][]string, err error) {
for {
record, err := r.Read()
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