From c3d4f097a7282f81d4c0efc702efdb6e99cb218c Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Thu, 9 Mar 2017 10:03:33 +1300
Subject: Use env vars not shell funcs for vim check

Set EDITOR and VISUAL appropriately based on what's on the system.

We can't assume ed(1) unfortunately, but ex(1) should be there.
---
 sh/profile.d/visual.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'sh/profile.d/visual.sh')

diff --git a/sh/profile.d/visual.sh b/sh/profile.d/visual.sh
index 95eb1d5d..d03da255 100644
--- a/sh/profile.d/visual.sh
+++ b/sh/profile.d/visual.sh
@@ -1,3 +1,7 @@
-# Set visual editor
-VISUAL=vi
+# Set visual editor; vim if we've got it, but vi will do fine
+if command -v vim >/dev/null 2>&1 ; then
+    VISUAL=vim
+else
+    VISUAL=vi
+fi
 export VISUAL
-- 
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