From 62756fdb4945a80f4a53e6d354d5d93f51035517 Mon Sep 17 00:00:00 2001
From: "Roberto E. Vargas Caballero" <k0ga@shike2.com>
Date: Fri, 24 Jul 2015 07:44:34 +0200
Subject: Fix style in execsh
---
st.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
(limited to 'st.c')
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];
--
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