From 2170d79036b182e1a3340b7fcfef37407682ba2f Mon Sep 17 00:00:00 2001
From: Witold Filipczyk <witekfl@poczta.onet.pl>
Date: Thu, 17 Feb 2022 21:28:45 +0100
Subject: [PATCH] [osdep] const in get_e

---
 src/osdep/osdep.c | 2 +-
 src/osdep/osdep.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/osdep/osdep.c b/src/osdep/osdep.c
index 61c93e9df..029b325c5 100644
--- a/src/osdep/osdep.c
+++ b/src/osdep/osdep.c
@@ -131,7 +131,7 @@ set_ip_tos_throughput(int socket)
 }
 
 int
-get_e(char *env)
+get_e(const char *env)
 {
 	char *v = getenv(env);
 
diff --git a/src/osdep/osdep.h b/src/osdep/osdep.h
index ebc839bbb..2ec1e324a 100644
--- a/src/osdep/osdep.h
+++ b/src/osdep/osdep.h
@@ -20,7 +20,7 @@ extern "C" {
 #endif
 
 int get_system_env(void);
-int get_e(char *env);
+int get_e(const char *env);
 int is_xterm(void);
 int is_twterm(void);
 void get_terminal_size(int, int *, int *);