encoding/json/internal/jsonflags: fix comment with wrong field name

Flags struct has field Values but in the comments use Value.
Fix it to correct name Values.

Change-Id: Ib47e62538599a788c69fda27a7e2a97b8cf73263
Reviewed-on: https://go-review.googlesource.com/c/go/+/701415
Reviewed-by: Joseph Tsai <joetsai@digital-static.net>
Reviewed-by: Michael Pratt <mpratt@google.com>
Auto-Submit: Joseph Tsai <joetsai@digital-static.net>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>

diff --git a/src/encoding/json/internal/jsonflags/flags.go b/src/encoding/json/internal/jsonflags/flags.go
index da13adff4d6d75e310d2ca980295dc5a6a39eefd..a53dfe7985601d6869ef53c105a5efe291c0e024 100644 (file)
--- a/src/encoding/json/internal/jsonflags/flags.go
+++ b/src/encoding/json/internal/jsonflags/flags.go
@@ -169,8 +169,8 @@ func (dst *Flags) Join(src Flags) {
        // Copy over all source presence bits over to the destination (using OR),
        // then invert the source presence bits to clear out source value (using AND-NOT),
        // then copy over source value bits over to the destination (using OR).
-       //      e.g., dst := Flags{Presence: 0b_1100_0011, Value: 0b_1000_0011}
-       //      e.g., src := Flags{Presence: 0b_0101_1010, Value: 0b_1001_0010}
+       //      e.g., dst := Flags{Presence: 0b_1100_0011, Values: 0b_1000_0011}
+       //      e.g., src := Flags{Presence: 0b_0101_1010, Values: 0b_1001_0010}
        dst.Presence |= src.Presence // e.g., 0b_1100_0011 | 0b_0101_1010 -> 0b_110_11011
        dst.Values &= ^src.Presence  // e.g., 0b_1000_0011 & 0b_1010_0101 -> 0b_100_00001
        dst.Values |= src.Values     // e.g., 0b_1000_0001 | 0b_1001_0010 -> 0b_100_10011
@@ -182,7 +182,7 @@ func (fs *Flags) Set(f Bools) {
        // then set the presence for all the identifier bits (using OR),
        // then invert the identifier bits to clear out the values (using AND-NOT),
        // then copy over all the identifier bits to the value if LSB is 1.
-       //      e.g., fs := Flags{Presence: 0b_0101_0010, Value: 0b_0001_0010}
+       //      e.g., fs := Flags{Presence: 0b_0101_0010, Values: 0b_0001_0010}
        //      e.g., f := 0b_1001_0001
        id := uint64(f) &^ uint64(1)  // e.g., 0b_1001_0001 & 0b_1111_1110 -> 0b_1001_0000
        fs.Presence |= id             // e.g., 0b_0101_0010 | 0b_1001_0000 -> 0b_1101_0011
@@ -207,7 +207,7 @@ func (fs Flags) Has(f Bools) bool {
 // The value bit of f (i.e., the LSB) is ignored.
 func (fs *Flags) Clear(f Bools) {
        // Invert f to produce a mask to clear all bits in f (using AND).
-       //      e.g., fs := Flags{Presence: 0b_0101_0010, Value: 0b_0001_0010}
+       //      e.g., fs := Flags{Presence: 0b_0101_0010, Values: 0b_0001_0010}
        //      e.g., f := 0b_0001_1000
        mask := uint64(^f)  // e.g., 0b_0001_1000 -> 0b_1110_0111
        fs.Presence &= mask // e.g., 0b_0101_0010 &  0b_1110_0111 -> 0b_0100_0010