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| author | Rob Pike <r@golang.org> | 2013-10-11 16:39:05 -0700 |
|---|---|---|
| committer | Rob Pike <r@golang.org> | 2013-10-11 16:39:05 -0700 |
| commit | 190a69e0573a68c27a4cbda968fadf4eec3c1d60 (patch) | |
| tree | cf9a1f963fe4921f6da6e26e9f11f94cba64a5da /content/slices | |
| parent | 4f303a1af2796bdcdf14fea5d4974f6c3b26c407 (diff) | |
go.blog/slices: make slice-header-modifying example actually modify it
Fixes golang/go#6570.
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/14614043
Diffstat (limited to 'content/slices')
| -rw-r--r-- | content/slices/prog020.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/content/slices/prog020.go b/content/slices/prog020.go index 4652722..472f68a 100644 --- a/content/slices/prog020.go +++ b/content/slices/prog020.go @@ -12,7 +12,8 @@ var buffer [256]byte var slice []byte = buffer[100:150] func SubtractOneFromLength(slice []byte) []byte { - return slice[0 : len(slice)-1] + slice = slice[0 : len(slice)-1] + return slice } func main() { |