vendor: update buildkit to 2943a0838

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This commit is contained in:
Tonis Tiigi
2020-09-19 22:02:46 -07:00
parent 92fb995505
commit c41b006be1
644 changed files with 62146 additions and 21194 deletions

View File

@ -648,7 +648,8 @@ func String(t Transformer, s string) (result string, n int, err error) {
// Transform the remaining input, growing dst and src buffers as necessary.
for {
n := copy(src, s[pSrc:])
nDst, nSrc, err := t.Transform(dst[pDst:], src[:n], pSrc+n == len(s))
atEOF := pSrc+n == len(s)
nDst, nSrc, err := t.Transform(dst[pDst:], src[:n], atEOF)
pDst += nDst
pSrc += nSrc
@ -659,6 +660,9 @@ func String(t Transformer, s string) (result string, n int, err error) {
dst = grow(dst, pDst)
}
} else if err == ErrShortSrc {
if atEOF {
return string(dst[:pDst]), pSrc, err
}
if nSrc == 0 {
src = grow(src, 0)
}