aboutsummaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/cmd/go/internal/modcmd/edit.go4
-rw-r--r--src/cmd/go/testdata/script/mod_edit.txt16
2 files changed, 18 insertions, 2 deletions
diff --git a/src/cmd/go/internal/modcmd/edit.go b/src/cmd/go/internal/modcmd/edit.go
index 5066e4ddf7..1be8b7cb2f 100644
--- a/src/cmd/go/internal/modcmd/edit.go
+++ b/src/cmd/go/internal/modcmd/edit.go
@@ -385,7 +385,9 @@ type replaceJSON struct {
// editPrintJSON prints the -json output.
func editPrintJSON(modFile *modfile.File) {
var f fileJSON
- f.Module = modFile.Module.Mod
+ if modFile.Module != nil {
+ f.Module = modFile.Module.Mod
+ }
if modFile.Go != nil {
f.Go = modFile.Go.Version
}
diff --git a/src/cmd/go/testdata/script/mod_edit.txt b/src/cmd/go/testdata/script/mod_edit.txt
index aa714e8b3c..42007b13d0 100644
--- a/src/cmd/go/testdata/script/mod_edit.txt
+++ b/src/cmd/go/testdata/script/mod_edit.txt
@@ -25,6 +25,10 @@ cmpenv go.mod $WORK/go.mod.edit2
go mod edit -json
cmpenv stdout $WORK/go.mod.json
+# go mod edit -json (empty mod file)
+go mod edit -json $WORK/go.mod.empty
+cmp stdout $WORK/go.mod.empty.json
+
# go mod edit -replace
go mod edit -replace=x.1@v1.3.0=y.1/v2@v2.3.5 -replace=x.1@v1.4.0=y.1/v2@v2.3.5
cmpenv go.mod $WORK/go.mod.edit3
@@ -168,4 +172,14 @@ require x.3 v1.99.0
-- $WORK/m/go.mod.edit --
module x.x/y/z
-go $goversion \ No newline at end of file
+go $goversion
+-- $WORK/go.mod.empty --
+-- $WORK/go.mod.empty.json --
+{
+ "Module": {
+ "Path": ""
+ },
+ "Require": null,
+ "Exclude": null,
+ "Replace": null
+}