| commit | b3340bdf36768190424880553cb76e063fb2890b | [log] [tgz] |
|---|---|---|
| author | Jean de Klerk <deklerk@google.com> | Wed Nov 20 08:44:25 2019 -0700 |
| committer | Jean de Klerk <deklerk@google.com> | Wed Nov 20 15:59:38 2019 +0000 |
| tree | d2f11623925c52052d43fbe82682eeebc988f60f | |
| parent | e97fc272220f6fef8df6cb8dff047355c4c67b3f [diff] |
cmd/digraph: omit unnecessary empty lines in focus There's currently a bug which will print additional lines, since append adds to the end of an array instead of starting from the first open position. That cause strings.Join to print empty lines for each of the pre-allocated array elements. So, this CL changes the make to set capacity instead of len, and sets len to 0. Change-Id: Iaf6d07ca2648d0bbcafcd21a5b485cccd7f0c68c Reviewed-on: https://go-review.googlesource.com/c/tools/+/208137 Run-TryBot: Jean de Klerk <deklerk@google.com> Reviewed-by: Bryan C. Mills <bcmills@google.com>
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.
The easiest way to install is to run go get -u golang.org/x/tools/.... You can also manually git clone the repository to $GOPATH/src/golang.org/x/tools.
This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html.
The main issue tracker for the tools repository is located at https://github.com/golang/go/issues. Prefix your issue with “x/tools/(your subdir):” in the subject line, so it is easy to find.