[dev] [PATCH] Check for presence of SHELL environment variable

From: Eric Pruitt <eric.pruitt_AT_gmail.com>
Date: Tue, 28 Oct 2014 17:51:42 -0700

- POSIX states the SHELL environment variable "... shall represent a
  pathname of the user's preferred command language interpreter." As
  such, st should check for its presence when deciding what shell to
  use; just as HOME can be defined to override one's passwd-defined home
  directory, a user should also be able to override their passwd-defined
  shell using the SHELL environment variable.

---
 st.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

Received on Wed Oct 29 2014 - 01:51:42 CET