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| author | David du Colombier <0intro@gmail.com> | 2014-09-03 00:56:50 +0200 |
|---|---|---|
| committer | David du Colombier <0intro@gmail.com> | 2014-09-03 00:56:50 +0200 |
| commit | d8cbbe68024256ef4ead0a9d4d9d874c28f41a31 (patch) | |
| tree | 914a447ad4291610fbbc67a23d8c57db3eaf1300 /src/pkg/runtime | |
| parent | b3f224b2801059bf6b2d1b4001ffd8d34c91d19e (diff) | |
| download | go-d8cbbe68024256ef4ead0a9d4d9d874c28f41a31.tar.xz | |
runtime: don't allocate a new string in snprintf
This fixes the Plan 9 build.
Fix issue 8621.
LGTM=iant
R=rsc, mattn.jp, iant
CC=golang-codereviews
https://golang.org/cl/135280043
Diffstat (limited to 'src/pkg/runtime')
| -rw-r--r-- | src/pkg/runtime/print1.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/pkg/runtime/print1.go b/src/pkg/runtime/print1.go index 28faa7cbbb..93f83ed26f 100644 --- a/src/pkg/runtime/print1.go +++ b/src/pkg/runtime/print1.go @@ -54,7 +54,7 @@ func snprintf(dst *byte, n int32, s *byte) { gp := getg() gp.writebuf = buf[0:0 : n-1] // leave room for NUL, this is called from C - vprintf(gostring(s), add(unsafe.Pointer(&s), unsafe.Sizeof(s))) + vprintf(gostringnocopy(s), add(unsafe.Pointer(&s), unsafe.Sizeof(s))) buf[len(gp.writebuf)] = '\x00' gp.writebuf = nil } |