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| author | Matthew Heon <mheon@redhat.com> | 2019-03-03 21:13:49 -0500 |
|---|---|---|
| committer | Matthew Heon <mheon@redhat.com> | 2019-03-03 21:13:49 -0500 |
| commit | e372837eb0dcafdf2fb5c3029ba340bbd9117fc3 (patch) | |
| tree | 221fe5ea2f2af3ef203b6c5ca15cd0ad07ff2be8 | |
| parent | 5afae0b25bba4e2274747b32cf8b3bc929daf06e (diff) | |
| download | podman-e372837eb0dcafdf2fb5c3029ba340bbd9117fc3.tar.gz podman-e372837eb0dcafdf2fb5c3029ba340bbd9117fc3.tar.bz2 podman-e372837eb0dcafdf2fb5c3029ba340bbd9117fc3.zip | |
Ensure that each log line is newline-terminated
When writing logs with timestamps to the terminal, ensure that
each line is newline-terminated, so we don't end up with an
unreadable mess with timestamps interspersed with the actual
content being displayed.
Signed-off-by: Matthew Heon <mheon@redhat.com>
| -rw-r--r-- | pkg/logs/logs.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pkg/logs/logs.go b/pkg/logs/logs.go index b104c592b..fe4474f8b 100644 --- a/pkg/logs/logs.go +++ b/pkg/logs/logs.go @@ -312,6 +312,10 @@ func (w *logWriter) write(msg *logMessage) error { if w.opts.Timestamps { prefix := append([]byte(msg.timestamp.Format(timeFormat)), delimiter[0]) line = append(prefix, line...) + // Ensure that lines always end in a newline + if line[len(line)-1] != '\n' { + line = append(line, '\n') + } } // If the line is longer than the remaining bytes, cut it. if int64(len(line)) > w.remain { |