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Diffstat (limited to 'data/schemata/interface_definition.rnc')
| -rw-r--r-- | data/schemata/interface_definition.rnc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/data/schemata/interface_definition.rnc b/data/schemata/interface_definition.rnc index fc063ac..c23ea0b 100644 --- a/data/schemata/interface_definition.rnc +++ b/data/schemata/interface_definition.rnc @@ -114,8 +114,8 @@ constraint = element constraint # A constraint may also use an external validator rather than regex validator = element validator { - ( (attribute argument { text }) & - (attribute name { text }) ), + ( (attribute name { text }) & + (attribute argument { text })? ), empty } |