From 3014f4f91f660dd7eaf80c5634c8ffa8fe3e95ec Mon Sep 17 00:00:00 2001
From: Cyrille Bagard <nocbos@gmail.com>
Date: Mon, 7 May 2018 18:12:25 +0200
Subject: Fixed the usage message of the tool generating online documentation.

---
 tools/gendocs/gendoc.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/gendocs/gendoc.py b/tools/gendocs/gendoc.py
index 7c29b2f..238a9f2 100755
--- a/tools/gendocs/gendoc.py
+++ b/tools/gendocs/gendoc.py
@@ -20,7 +20,7 @@ def validate_coverage(target):
 if __name__ == '__main__':
 
     if os.environ.get('PYWIKIBOT2_DIR') is None:
-        print('Environment variable "KEY_THAT_MIGHT_EXIST" is not set!')
+        print('Environment variable "PYWIKIBOT2_DIR" is not set!')
         sys.exit(1)
 
     if len(sys.argv) == 1:
-- 
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