X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=scripts%2Fstatev_sql.py;h=04fc256e7359de8733d1012647b88d24d7f4fe4e;hb=63fd48326b390d9a6233a732ac386d3715e3d687;hp=5029fb0cb0a9eb46f359147e6c08f8a5cc23354e;hpb=9d59e06e77cff962781c81a844a84d1c86dc9277;p=libfirm

diff --git a/scripts/statev_sql.py b/scripts/statev_sql.py
index 5029fb0cb..04fc256e7 100755
--- a/scripts/statev_sql.py
+++ b/scripts/statev_sql.py
@@ -153,15 +153,14 @@ class Conv:
 	engines = { 'sqlite3': EmitSqlite3, 'mysql': EmitMysqlInfile }
 	def find_heads(self):
 		n_ev    = 0
-		ctxind   = 0
-		evind    = 0
-		ctxcols  = dict()
-		evcols   = dict()
+		ctxind  = 0
+		evind   = 0
+		ctxcols = dict()
+		evcols  = dict()
 
 		self.valid_keys = set()
 
 		for line in self.input():
-			heads = None
 			if line[0] == 'P':
 				ind = line.index(';', 2)
 				key = line[2:ind]