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mend

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This commit is contained in:
Piotr Tabor 2021-03-14 13:35:47 +01:00
parent 67491a00ea
commit de67806175
1 changed files with 4 additions and 4 deletions
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8
pkg/expect/expect.go
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@ -29,7 +29,7 @@ import (
"github.com/creack/pty"
)
const DEBUG_LINES_TAIL=40
const DEBUG_LINES_TAIL = 40
type ExpectProcess struct {
cmd *exec.Cmd
@ -111,8 +111,8 @@ func (ep *ExpectProcess) ExpectFunc(f func(string) bool) (string, error) {
l := ep.lines[0]
ep.lines = ep.lines[1:]
lastLinesBuffer = append(lastLinesBuffer, l)
if l:=len(lastLinesBuffer); l>DEBUG_LINES_TAIL {
lastLinesBuffer = lastLinesBuffer[l-DEBUG_LINES_TAIL:l-1]
if l := len(lastLinesBuffer); l > DEBUG_LINES_TAIL {
lastLinesBuffer = lastLinesBuffer[l-DEBUG_LINES_TAIL : l-1]
}
if f(l) {
ep.mu.Unlock()
@ -120,7 +120,7 @@ func (ep *ExpectProcess) ExpectFunc(f func(string) bool) (string, error) {
}
}
ep.mu.Unlock()
return "", fmt.Errorf("Match not found." +
return "", fmt.Errorf("Match not found."+
" Set EXPECT_DEBUG for more info Err: %v, last lines:\n%s\n\n",
ep.err, strings.Join(lastLinesBuffer, ""))
}