diff options
Diffstat (limited to 'rule-compiler')
| -rw-r--r-- | rule-compiler/rule-compiler.js | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/rule-compiler/rule-compiler.js b/rule-compiler/rule-compiler.js index 1b3599a3..d927e512 100644 --- a/rule-compiler/rule-compiler.js +++ b/rule-compiler/rule-compiler.js @@ -838,7 +838,8 @@ function compile(src,rules,caps,tags) let id = -1; let dfl = false; for(let k=1;k<cap.length;++k) { - if (cap[k][0].toLowerCase() === 'id') { + let dn = (typeof cap[k][0] === 'string') ? cap[k][0].toLowerCase() : null; + if (dn === 'id') { if (id >= 0) return [ cap[k][1],cap[k][2],'Duplicate id directive in capability definition.' ]; if ((k + 1) >= cap.length) @@ -850,7 +851,7 @@ function compile(src,rules,caps,tags) if (caps[cn].id === id) return [ cap[k - 1][1],cap[k - 1][2],'Duplicate capability ID.' ]; } - } else if (cap[k][0].toLowerCase() === 'default') { + } else if (dn === 'default') { dfl = true; } else { capRules.push(cap[k]); |