From 24b9883f02df1b14527fe2a461c6e1dbab86ef19 Mon Sep 17 00:00:00 2001
From: Laurent Peuch <cortex@worlddomination.be>
Date: Thu, 18 Feb 2016 06:44:12 +0100
Subject: [PATCH] [mod] same for error function

---
 prosopopee/prosopopee.py | 11 +----------
 prosopopee/utils.py      | 11 +++++++++++
 2 files changed, 12 insertions(+), 10 deletions(-)
 create mode 100644 prosopopee/utils.py

diff --git a/prosopopee/prosopopee.py b/prosopopee/prosopopee.py
index 383a185..7c7bbc0 100644
--- a/prosopopee/prosopopee.py
+++ b/prosopopee/prosopopee.py
@@ -8,6 +8,7 @@ import shutil
 from jinja2 import Environment, FileSystemLoader
 
 from .cache import CACHE
+from .utils import error
 
 templates = Environment(loader=FileSystemLoader([os.path.realpath(os.path.join(os.getcwd(), "templates")), os.path.join(os.path.split(os.path.realpath(__file__))[0], "templates")]))
 index_template = templates.get_template("index.html")
@@ -83,16 +84,6 @@ class Image(object):
         return self.name
 
 
-def error(test, error_message):
-    if test:
-        return
-
-    sys.stderr.write(error_message)
-    sys.stderr.write("\n")
-    sys.stderr.write("Abort.\n")
-    sys.exit(1)
-
-
 def main():
     if os.system("which gm > /dev/null") != 0:
         sys.stderr.write("ERROR: I can't locate the 'gm' binary, I won't be able to resize images, please install the 'graphicsmagick' package.\n")
diff --git a/prosopopee/utils.py b/prosopopee/utils.py
new file mode 100644
index 0000000..aab9762
--- /dev/null
+++ b/prosopopee/utils.py
@@ -0,0 +1,11 @@
+import sys
+
+
+def error(test, error_message):
+    if test:
+        return
+
+    sys.stderr.write(error_message)
+    sys.stderr.write("\n")
+    sys.stderr.write("Abort.\n")
+    sys.exit(1)