Variable names can begin with an underscore.

12 years ago · e440f343b8
parent a569807766
commit e440f343b8
1 changed files with 1 additions and 1 deletions
--- a/mparser.py
+++ b/mparser.py
@ -78,7 +78,7 @@ precedence = (
 )

 def t_ATOM(t):
-    '[a-zA-Z][_0-9a-zA-Z]*'
+    '[_a-zA-Z][_0-9a-zA-Z]*'
    t.type = reserved.get(t.value, 'ATOM')
    return t