doc: go-spec.html missing space before . on line 2416, OperandName = identifier | QualifiedIdent.

What version of Go are you using (go version)?

go 1.13.5

(line 2416 is as of current master)

Does this issue reproduce with the latest release?

yes

What operating system and processor architecture are you using (go env)?

go env Output

$ go env
GO111MODULE=""

GOARCH="amd64"

GOBIN=""

GOCACHE="/Users/user2/Library/Caches/go-build"

GOENV="/Users/user2/Library/Application Support/go/env"

GOEXE=""

GOFLAGS=""

GOHOSTARCH="amd64"

GOHOSTOS="darwin"

GONOPROXY=""

GONOSUMDB=""

GOOS="darwin"

GOPATH="/Users/user2/A/AL3/code/go"

GOPRIVATE=""

GOPROXY="https://proxy.golang.org,direct"

GOROOT="/usr/local/go"

GOSUMDB="sum.golang.org"

GOTMPDIR=""

GOTOOLDIR="/usr/local/go/pkg/tool/darwin_amd64"

GCCGO="gccgo"

AR="ar"

CC="clang"

CXX="clang++"

CGO_ENABLED="1"

GOMOD=""

CGO_CFLAGS="-g -O2"

CGO_CPPFLAGS=""

CGO_CXXFLAGS="-g -O2"

CGO_FFLAGS="-g -O2"

CGO_LDFLAGS="-g -O2"

PKG_CONFIG="pkg-config"

GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/8v/vpckwgfs4_547sb94qr9f4d40000gq/T/go-build564981435=/tmp/go-build -gno-record-gcc-switches -fno-common"

What did you do?

What did you expect to see?

"OperandName = identifier | QualifiedIdent ."

What did you see instead?

"OperandName = identifier | QualifiedIdent."

[mvdan]

This style is used everywhere. Like letter = unicode_letter | "_" ..

[networkimprov]

Well it's not crucial, but the report is valid, see last item of https://golang.org/ref/spec#Operands :-)

[mvdan]

Oh, d'oh. I read the issue backwards, my bad. I thought you were suggesting that there was an extra space.

Feel free to send a CL.

[gopherbot]

Change https://golang.org/cl/214821 mentions this issue: fix #36520 issue