From 0de3b331ec8daceb9f3785baeb7301b3df688087 Mon Sep 17 00:00:00 2001
From: Pete Nelson <pete.nelson@unitedlex.com>
Date: Thu, 11 Feb 2016 09:52:02 -0500
Subject: whitespace only: remove trailing tabs

---
 duo_openvpn.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/duo_openvpn.c b/duo_openvpn.c
index 1f37947..d7db313 100644
--- a/duo_openvpn.c
+++ b/duo_openvpn.c
@@ -30,7 +30,7 @@ get_env(const char *name, const char *envp[])
 {
 	int i, namelen;
 	const char *cp;
-	
+
 	if (envp) {
 		namelen = strlen(name);
 		for (i = 0; envp[i]; ++i) {
@@ -51,7 +51,7 @@ auth_user_pass_verify(struct context *ctx, const char *args[], const char *envp[
 	int pid;
 	const char *control, *username, *password, *ipaddr;
 	char *argv[] = { INTERPRETER, DUO_SCRIPT_PATH, NULL };
-	
+
 	control = get_env("auth_control_file", envp);
 	username = get_env("common_name", envp);
 	password = get_env("password", envp);
@@ -121,7 +121,7 @@ OPENVPN_EXPORT openvpn_plugin_handle_t
 openvpn_plugin_open_v2(unsigned int *type_mask, const char *argv[], const char *envp[], struct openvpn_plugin_string_list **return_list)
 {
 	struct context *ctx;
-	
+
 	ctx = (struct context *) calloc(1, sizeof(struct context));
 
 	if (argv[1] && argv[2] && argv[3]) {
-- 
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