Allow empty strings

This commit is contained in:
Douglas Clowes
2014-09-26 17:16:43 +10:00
parent e4b88fd2ad
commit 6c0dfe4c4d

View File

@ -216,12 +216,12 @@ def t_tcl_error(t):
t.lexer.skip(1) t.lexer.skip(1)
def t_TEXT_STRING1(t): def t_TEXT_STRING1(t):
r'\'[^\']+\'' r'\'[^\']*\''
t.value = t.value[1:-1] t.value = t.value[1:-1]
return t return t
def t_TEXT_STRING2(t): def t_TEXT_STRING2(t):
r"\"[^\"]+\"" r"\"[^\"]*\""
t.value = t.value[1:-1] t.value = t.value[1:-1]
return t return t