From 4ca441e136882854de79710d4bbe25c5af6c2e11 Mon Sep 17 00:00:00 2001
From: Florian Bruhin <git@the-compiler.org>
Date: Tue, 30 Sep 2014 16:29:16 +0200
Subject: [PATCH] Print better error when asciidoc is missing.

---
 scripts/asciidoc2html.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/scripts/asciidoc2html.py b/scripts/asciidoc2html.py
index b031b06b0..95202f4f6 100755
--- a/scripts/asciidoc2html.py
+++ b/scripts/asciidoc2html.py
@@ -53,6 +53,10 @@ def call_asciidoc(src, dst):
     except subprocess.CalledProcessError as e:
         utils.print_col(str(e), 'red')
         sys.exit(1)
+    except FileNotFoundError:
+        utils.print_col("asciidoc needs to be installed to use this script!",
+                        'red')
+        sys.exit(1)
 
 
 def main(colors=False):