From 5c3f9da4e40f5fba0b6cd2463d7fab62e347edfd Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Thu, 18 Apr 2013 12:44:39 +1000
Subject: Ensure properties from earlier files survive: LexCPP defines some
 common properties.

---
 src/LexGen.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/LexGen.py')

diff --git a/src/LexGen.py b/src/LexGen.py
index 233aeeb33..f0fab096c 100755
--- a/src/LexGen.py
+++ b/src/LexGen.py
@@ -330,7 +330,8 @@ def RegenerateAll():
             lexerProperties[k] = 1
         documents = FindPropertyDocumentation(lexFile)
         for k in documents.keys():
-            propertyDocuments[k] = documents[k]
+            if k not in propertyDocuments:
+                propertyDocuments[k] = documents[k]
     sortListInsensitive(lexerModules)
     lexerProperties = list(lexerProperties.keys())
     sortListInsensitive(lexerProperties)
-- 
cgit v1.2.3