8000 cmd/vet: `%#x` recursion is not recognized · Issue #73825 · golang/go · GitHub
[go: up one dir, main page]
More Web Proxy on the site http://driver.im/
Skip to content

cmd/vet: %#x recursion is not recognized #73825

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Open
database64128 opened this issue May 22, 2025 · 1 comment
Open

cmd/vet: %#x recursion is not recognized #73825

database64128 opened this issue May 22, 2025 · 1 comment
Labels
BugReport Issues describing a possible bug in the Go implementation.

Comments

@database64128
Copy link
Contributor

Go version

go version go1.24.3 linux/amd64

Output of go env in your module/workspace:

AR='ar'
CC='gcc'
CGO_CFLAGS='-O2 -g'
CGO_CPPFLAGS=''
CGO_CXXFLAGS='-O2 -g'
CGO_ENABLED='1'
CGO_FFLAGS='-O2 -g'
CGO_LDFLAGS='-O2 -g'
CXX='g++'
GCCGO='gccgo'
GO111MODULE=''
GOAMD64='v3'
GOARCH='amd64'
GOAUTH='netrc'
GOBIN=''
GOCACHE='/home/database64128/.cache/go-build'
GOCACHEPROG=''
GODEBUG=''
GOENV='/home/database64128/.config/go/env'
GOEXE=''
GOEXPERIMENT=''
GOFIPS140='off'
GOFLAGS=''
GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build676182649=/tmp/go-build -gno-record-gcc-switches'
GOHOSTARCH='amd64'
GOHOSTOS='linux'
GOINSECURE=''
GOMOD='/dev/null'
GOMODCACHE='/home/database64128/go/pkg/mod'
GONOPROXY=''
GONOSUMDB=''
GOOS='linux'
GOPATH='/home/database64128/go'
GOPRIVATE=''
GOPROXY='https://proxy.golang.org,direct'
GOROOT='/usr/lib/go'
GOSUMDB='sum.golang.org'
GOTELEMETRY='on'
GOTELEMETRYDIR='/home/database64128/.config/go/telemetry'
GOTMPDIR=''
GOTOOLCHAIN='local'
GOTOOLDIR='/usr/lib/go/pkg/tool/linux_amd64'
GOVCS=''
GOVERSION='go1.24.3'
GOWORK=''
PKG_CONFIG='pkg-config'

What did you do?

type UnsupportedVersionError byte

func (v UnsupportedVersionError) Error() string {
	return fmt.Sprintf("unsupported version: %#x", v)
}

What did you see happen?

vet did not recognize %#x or %#X causes recursive Error call.

Change the format verb to %x and it correctly reports the issue.

What did you expect to see?

vet should recognize that %#x and %#X cause recursive Error call.
@database64128 database64128 mentioned this issue May 22, 2025
Closed
@gabyhelp
Copy link

Related Issues

(Emoji vote if this was helpful or unhelpful; more detailed feedback welcome in this discussion.)
638B

@gabyhelp gabyhelp added the BugReport Issues describing a possible bug in the Go implementation. label May 22, 2025
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
BugReport Issues describing a possible bug in the Go implementation.
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@database64128 @gabyhelp
0