bitbake: pyshyacc: allow double COMMA statements

this allows shell statements like '; ;' to pass the parser.
As it may be bad code but still valid enough to execute

(Bitbake rev: b7732b1b5085bea73e17d112e1bd9ac3d4dc34fb)

Signed-off-by: Konrad Weihmann <kweihmann@outlook.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Konrad Weihmann 2020-07-09 22:58:36 +02:00 committed by Richard Purdie
parent 61931d14df
commit 75c3ab048b

View File

@ -570,6 +570,7 @@ def p_linebreak(p):
def p_separator_op(p):
"""separator_op : COMMA
| COMMA COMMA
| AMP"""
p[0] = p[1]