all: use "reports whether" in place of "returns true if(f)"

Comment changes only.

Change-Id: I56848814564c4aa0988b451df18bebdfc88d6d94
Reviewed-on: https://go-review.googlesource.com/7721
Reviewed-by: Rob Pike <r@golang.org>

2 files changed, 2 insertions, 2 deletions

diff --git a/src/encoding/asn1/asn1.go b/src/encoding/asn1/asn1.go
index 8b3d1b3412..aa99ca5cc5 100644
--- a/src/encoding/asn1/asn1.go
+++ b/src/encoding/asn1/asn1.go
@@ -320,7 +320,7 @@ func parsePrintableString(bytes []byte) (ret string, err error) {
 	return
 }
 
-// isPrintable returns true iff the given b is in the ASN.1 PrintableString set.
+// isPrintable reports whether the given b is in the ASN.1 PrintableString set.
 func isPrintable(b byte) bool {
 	return 'a' <= b && b <= 'z' ||
 		'A' <= b && b <= 'Z' ||
diff --git a/src/encoding/csv/writer.go b/src/encoding/csv/writer.go
index 17e7bb7f5c..db2dc79a9e 100644
--- a/src/encoding/csv/writer.go
+++ b/src/encoding/csv/writer.go
@@ -114,7 +114,7 @@ func (w *Writer) WriteAll(records [][]string) (err error) {
 	return w.w.Flush()
 }
 
-// fieldNeedsQuotes returns true if our field must be enclosed in quotes.
+// fieldNeedsQuotes reports whether our field must be enclosed in quotes.
 // Fields with a Comma, fields with a quote or newline, and
 // fields which start with a space must be enclosed in quotes.
 // We used to quote empty strings, but we do not anymore (as of Go 1.4).