diff options
| author | Markus Armbruster <armbru@redhat.com> | 2022-02-18 15:55:50 +0100 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2022-02-28 11:39:35 +0100 |
| commit | bbe0342b2a9b3232282dbaa2080763654e51870b (patch) | |
| tree | 72c1fc17320f0b923baa5ae9479fe262d470628a | |
| parent | 90254ec46dbf9c844f913a23c88ee24fb969c49b (diff) | |
| download | qemu-bbe0342b2a9b3232282dbaa2080763654e51870b.zip qemu-bbe0342b2a9b3232282dbaa2080763654e51870b.tar.gz qemu-bbe0342b2a9b3232282dbaa2080763654e51870b.tar.bz2 | |
keyval: Fix grammar comment to cover downstream prefix
According to the grammar, a key __com.redhat_foo would be parsed as
two key fragments __com and redhat_foo. It's actually parsed as a
single fragment. Fix the grammar.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20220218145551.892787-2-armbru@redhat.com>
| -rw-r--r-- | util/keyval.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/util/keyval.c b/util/keyval.c index 904337c..0cf2e84 100644 --- a/util/keyval.c +++ b/util/keyval.c @@ -16,7 +16,9 @@ * key-vals = [ key-val { ',' key-val } [ ',' ] ] * key-val = key '=' val | help * key = key-fragment { '.' key-fragment } - * key-fragment = / [^=,.]+ / + * key-fragment = qapi-name | index + * qapi-name = '__' / [a-z0-9.-]+ / '_' / [A-Za-z][A-Za-z0-9_-]* / + * index = / [0-9]+ / * val = { / [^,]+ / | ',,' } * help = 'help' | '?' * |