[PATCH] Fix crash on empty arguments

[Lubomir I. Ivanov]

On 12 October 2015 at 16:47,  <sergey.starosek at gmail.com> wrote:
> From: Sergey Starosek <sergey.starosek at gmail.com>
>
> Signed-off-by: Sergey Starosek <sergey.starosek at gmail.com>
> ---
>  main.cpp | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/main.cpp b/main.cpp
> index 71a998d..f27a174 100644
> --- a/main.cpp
> +++ b/main.cpp
> @@ -39,6 +39,8 @@ int main(int argc, char **argv)
>
>         for (i = 1; i < arguments.length(); i++) {
>                 QString a = arguments.at(i);
> +               if (a.isEmpty())
> +                       continue;
>                 if (a.at(0) == '-') {
>                         parse_argument(a.toLocal8Bit().data());
>                         continue;

ACK

thanks!
lubomir
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