bug#30713: maybe a bug report, please check(ScanMail has removed a file)

[Budi]

if use -r

need

-- include= gpio_pins.c

after
grep -iPe ' '

On 3/6/18, Paul Eggert <address@hidden> wrote:
> On 03/05/2018 02:26 AM, address@hidden wrote:
>> So the problem for me is that I can not find "gpioPwm5" in gpio_pins.c,
>> when I perform 'grep -irn "gpioPwm5"'.
>
> Most likely the files you're worried about are symbolic links. grep -r
> does not follow symlinks. Use grep -R if you want to follow symlinks.
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