Fix typo in comment.

[libfirm] / scripts / statev_sql.py

diff --git a/scripts/statev_sql.py b/scripts/statev_sql.py
index 5029fb0..04fc256 100755 (executable)
--- 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]