From: Roberto E. Vargas Caballero Date: Fri, 24 Jul 2015 05:44:34 +0000 (+0200) Subject: Fix style in execsh X-Git-Url: https://git.danieliu.xyz/?a=commitdiff_plain;h=62756fdb4945a80f4a53e6d354d5d93f51035517;p=st.git Fix style in execsh --- diff --git a/st.c b/st.c index 64e2cec..b604f0e 100644 --- a/st.c +++ b/st.c @@ -1329,9 +1329,8 @@ execsh(void) die("who are you?\n"); } - if (!(sh = getenv("SHELL"))) { + if ((sh = getenv("SHELL")) == NULL) sh = (pw->pw_shell[0]) ? pw->pw_shell : shell; - } if (opt_cmd) prog = opt_cmd[0];