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The Go programming language
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Joël Stemmer 4436e54754 imports: wait for fastWalk workers to finish before returning
In some cases walkFn is being called after the fastWalk function has
returned. This often happens when an error was encountered early on in
scanning directories with many entries.

It is caused by fastWalk not waiting for its workers to complete their
work. A sync.WaitGroup is used to wait for all workers to finish when
the function returns.

Updates golang/go#16399

Change-Id: I695d30c18e4878b789520b9d8a650f9688d896ac
Reviewed-on: https://go-review.googlesource.com/40092
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2017-04-09 19:02:35 +00:00
benchmark/parse benchmark/parse: fix cosmetic defect in error str. 2015-02-02 17:07:43 +00:00
blog blog/atom: support atom:link as in RFC4287 4.2.7 2017-02-04 21:42:09 +00:00
cmd cmd/compilebench: put in correct subdirectory 2017-04-06 18:57:16 +00:00
container/intsets Revert "x/tools/container/intsets: remove unused function" 2017-03-01 14:51:44 +00:00
cover cover: fixed broken error message 2016-03-08 18:20:19 +00:00
go go/gcimporter: exclude failing test from gcimporter tests (fix build) 2017-03-22 23:20:07 +00:00
godoc all: apply new machine-generated doc spec to files 2017-04-01 01:24:29 +00:00
imports imports: wait for fastWalk workers to finish before returning 2017-04-09 19:02:35 +00:00
playground playground/socket: deflake test, remove sleep 2016-12-11 02:33:14 +00:00
present x/tools/present: remove unused code 2017-03-01 14:50:10 +00:00
refactor x/tools/refactor/eg: remove unused variable 2017-03-01 14:46:18 +00:00
third_party cmd/heapview: dowgrade to customelements v0 2016-08-05 20:49:36 +00:00
.gitattributes tools: copying .gitattributes to all subrepositories (fixes windows build) 2014-12-23 06:32:51 +00:00
.gitignore dashboard: rearrange tree, in prep for packagification 2015-01-15 02:58:11 +00:00
AUTHORS go.empty: prototype for new subrepository 2012-01-25 14:45:13 -05:00
codereview.cfg tools: add codereview.cfg 2015-03-18 17:04:00 +00:00
CONTRIBUTING.md doc: add CONTRIBUTING.md 2015-02-18 23:43:38 +00:00
CONTRIBUTORS go.empty: prototype for new subrepository 2012-01-25 14:45:13 -05:00
LICENSE LICENSE: add 2012-03-17 15:20:58 +11:00
PATENTS go.empty: add PATENTS file to the subrepo. 2012-04-16 11:24:04 +10:00
README x/tools: s/oracle/guru/g in various comments 2016-10-13 18:54:04 +00:00

This subrepository holds the source for various packages and tools that support
the Go programming language.

Some of the tools, godoc and vet for example, are included in binary Go distributions.
Others, including the Go guru and the test coverage tool, can be fetched with "go get".

Packages include a type-checker for Go and an implementation of the
Static Single Assignment form (SSA) representation for Go programs.

To submit changes to this repository, see http://golang.org/doc/contribute.html.