From ce9db14cb04d2844d8450d95b84b12fe33e96c1f Mon Sep 17 00:00:00 2001
From: Jake Wharton <jw@squareup.com>
Date: Tue, 20 Oct 2020 11:19:06 -0400
Subject: [PATCH] Check for svg-term and fail gracefully

---
 update-example-svgs.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/update-example-svgs.sh b/update-example-svgs.sh
index 8d223630..398a9dca 100755
--- a/update-example-svgs.sh
+++ b/update-example-svgs.sh
@@ -1,5 +1,10 @@
 #!/usr/bin/env bash
 
+if ! command -v svg-term &> /dev/null; then
+    echo "Command 'svg-term' not found. Please install with 'npm install -g svg-term-cli'."
+    exit
+fi
+
 set -e
 
 REPO_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"