From 1be95b05ab6a80a90b0e7720a3a2fe3dda421837 Mon Sep 17 00:00:00 2001
From: David Lin <dtwlin@google.com>
Date: Tue, 8 Nov 2016 19:39:53 -0800
Subject: [PATCH] Fix broken diff-highlight on some platforms

Fix issue with diff-highlight that the env variable is not null terminated

Refs #313

Signed-off-by: David Lin <dtwlin@google.com>
Signed-off-by: Jonas Fonseca <jonas.fonseca@gmail.com>
---
 src/diff.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/diff.c b/src/diff.c
index bf8035d0d..c390763e5 100644
--- a/src/diff.c
+++ b/src/diff.c
@@ -48,7 +48,7 @@ diff_init_highlight(struct view *view, struct diff_state *state)
 {
 	if (opt_diff_highlight) {
 		const char *argv[] = { opt_diff_highlight, NULL };
-		char * const env[] = { "GIT_CONFIG=/dev/null" };
+		char * const env[] = { "GIT_CONFIG=/dev/null", NULL };
 		struct io io;
 
 		if (io_exec(&io, IO_RP, view->dir, env, argv, view->io.pipe)) {