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Diffstat (limited to 'lib/mozilla-ast.js')
-rw-r--r--lib/mozilla-ast.js12
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/mozilla-ast.js b/lib/mozilla-ast.js
index 41cf13ce..b92b2847 100644
--- a/lib/mozilla-ast.js
+++ b/lib/mozilla-ast.js
@@ -198,9 +198,9 @@
function my_start_token(moznode) {
return new AST_Token({
- file : moznode.loc.start.source,
- line : moznode.loc.start.line,
- col : moznode.loc.start.column,
+ file : moznode.loc && moznode.loc.source,
+ line : moznode.loc && moznode.loc.start.line,
+ col : moznode.loc && moznode.loc.start.column,
pos : moznode.start,
endpos : moznode.start
});
@@ -208,9 +208,9 @@
function my_end_token(moznode) {
return new AST_Token({
- file : moznode.loc.end.source,
- line : moznode.loc.end.line,
- col : moznode.loc.end.column,
+ file : moznode.loc && moznode.loc.source,
+ line : moznode.loc && moznode.loc.end.line,
+ col : moznode.loc && moznode.loc.end.column,
pos : moznode.end,
endpos : moznode.end
});