[IMPR] Use a set to lookup pages to be ignored

Change-Id: Ie4ad8a6c6b5f1d87607847c9e209aeb5f0a61062
---
M scripts/solve_disambiguation.py
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/solve_disambiguation.py b/scripts/solve_disambiguation.py
index 823f513..0765898 100755
--- a/scripts/solve_disambiguation.py
+++ b/scripts/solve_disambiguation.py
@@ -460,7 +460,7 @@
         """
         self.disambPage = disambPage
         self.enabled = enabled
-        self.ignorelist = []
+        self.ignorelist = set()
 
         folder = config.datafilepath('disambiguations')
         if os.path.exists(folder):
@@ -484,7 +484,7 @@
                     line = line.rstrip('\r\n')
                     # skip empty lines
                     if line:
-                        self.ignorelist.append(line)
+                        self.ignorelist.add(line)
         except IOError:
             pass
 

