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go/doc: remove os.NewError anti-heuristic

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It will be obsolete when error happens.

Submitting this now will make the error transition earlier,
at the cost of making a locally-built godoc viewing
/pkg/syscall or /pkg/os have some functions appear
under the Error type as constructors.

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/5305067
This commit is contained in:
Russ Cox 2011-10-27 19:39:25 -07:00
parent 7f91a39d3d
commit 2b0c49f2e5
1 changed files with 0 additions and 15 deletions
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15
src/pkg/go/doc/doc.go
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@ -175,8 +175,6 @@ func setFunc(table map[string]*ast.FuncDecl, f *ast.FuncDecl) {
}
func (doc *docReader) addFunc(fun *ast.FuncDecl) {
name := fun.Name.Name
// determine if it should be associated with a type
if fun.Recv != nil {
// method
@ -205,19 +203,6 @@ func (doc *docReader) addFunc(fun *ast.FuncDecl) {
typ := doc.lookupTypeDoc(tname)
if typ != nil {
// named and exported result type
// Work-around for failure of heuristic: In package os
// too many functions are considered factory functions
// for the Error type. Eliminate manually for now as
// this appears to be the only important case in the
// current library where the heuristic fails.
if doc.pkgName == "os" && tname == "Error" &&
name != "NewError" && name != "NewSyscallError" {
// not a factory function for os.Error
setFunc(doc.funcs, fun) // treat as ordinary function
return
}
setFunc(typ.factories, fun)
return
}