From 15635ff21b6f1a0951f0ff5de6ddaf0edab8edd7 Mon Sep 17 00:00:00 2001 From: "Arnold D. Robbins" Date: Mon, 26 Mar 2012 21:36:37 +0200 Subject: Some minor style edits in code and doc. --- main.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'main.c') diff --git a/main.c b/main.c index dafa15cf..9df5869f 100644 --- a/main.c +++ b/main.c @@ -971,12 +971,12 @@ init_vars() register_deferred_variable("ENVIRON", load_environ); } -/* load_environ --- populate the ENVIRON array */ +/* path_environ --- put path variable into environment if not already there */ static void path_environ(const char *pname, const char *dflt) { - char *val; + const char *val; NODE **aptr; NODE *tmp; @@ -996,6 +996,8 @@ path_environ(const char *pname, const char *dflt) unref(tmp); } +/* load_environ --- populate the ENVIRON array */ + static NODE * load_environ() { -- cgit v1.2.3