From cb9c0d3aa56f2e4e092834cb8d471b8222f02b2e Mon Sep 17 00:00:00 2001
From: Benjamin Sago <ogham@bsago.me>
Date: Sat, 19 Aug 2017 23:27:26 +0100
Subject: [PATCH] =?UTF-8?q?Fail=20xtests=20fast=20if=20the=20exa=20binary?=
 =?UTF-8?q?=20doesn=E2=80=99t=20exist?=
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---
 xtests/run.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/xtests/run.sh b/xtests/run.sh
index d04a675..8705931 100755
--- a/xtests/run.sh
+++ b/xtests/run.sh
@@ -5,6 +5,13 @@ set +xe
 # The exa binary
 exa_binary="$HOME/target/debug/exa"
 
+if [ ! -f "$exa_binary" ]; then
+  echo "exa binary ($exa_binary) does not exist"
+  echo -e "create it first with \033[1;32mbuild-exa\033[0m or \033[1;32mb\033[0m"
+  exit 1
+fi
+
+
 # The exa command that ends up being run
 exa="$exa_binary --colour=always"