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cmd/trace: don't fail when no browser is available

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When there is no browser available on the system,
we should print the URL instead of failing.

Change-Id: I4a2b099e17609394273eff150062c285d76bbac1
Reviewed-on: https://go-review.googlesource.com/13774
Reviewed-by: Dmitry Vyukov <dvyukov@google.com>
This commit is contained in:
David du Colombier 2015-08-21 20:31:50 +02:00
parent 13b5dc885b
commit 9538e4e73b
1 changed files with 1 additions and 1 deletions
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2
src/cmd/trace/main.go
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@ -71,7 +71,7 @@ func main() {
} }
// Open browser. // Open browser.
if !startBrowser("http://" + ln.Addr().String()) { if !startBrowser("http://" + ln.Addr().String()) {
dief("failed to start browser\n") fmt.Fprintf(os.Stderr, "Trace viewer is listening on http://%s\n", ln.Addr().String())
} }
// Parse and symbolize trace asynchronously while browser opens. // Parse and symbolize trace asynchronously while browser opens.