Re: [PATCH v5 08/15] bugreport: include user interactive shell
- From
- Martin Ågren <martin.agren@gmail.com>
- Date
- Jan 30, 2020, 22:28 UTC
- Message-ID
- <CAN0heSq9AdF_WPmSkxDA3cPzOQBAbuw4oa+8azvLtjbP-jQfKw@mail.gmail.com>
- In-Reply-To
- <20200124033436.81097-9-emilyshaffer@google.com>
On Fri, 24 Jan 2020 at 04:41, <emilyshaffer@google.com> wrote:
> + char *shell = NULL;
(Unnecessary initialization.)
> + shell = getenv("SHELL");
> + strbuf_addf(sys_info, "$SHELL (typically, interactive shell): %s\n",
> + shell ? shell : "(NULL)");Thanks for avoiding a classic pitfall. :-)
"<unused>" instead of "(NULL)"? "NULL" is mostly an implementation detail.
Martin