Merge pull request mozilla#2405 from mehlis/patch-1

yurydelendik · yurydelendik · commit 914f4dc70358 · 2012-11-24T14:20:50.000-08:00
Update src/obj.js
diff --git a/src/obj.js b/src/obj.js
@@ -307,8 +307,10 @@ var Catalog = (function CatalogClosure() {
             continue;
           }
           var names = obj.get('Names');
-          for (i = 0, n = names.length; i < n; i += 2) {
-            dests[names[i]] = fetchDestination(xref.fetchIfRef(names[i + 1]));
+          if (names) {
+            for (i = 0, n = names.length; i < n; i += 2) {
+              dests[names[i]] = fetchDestination(xref.fetchIfRef(names[i + 1]));
+            }
           }
         }
       }

Original file line number	Diff line number	Diff line change
`@@ -307,8 +307,10 @@ var Catalog = (function CatalogClosure() {`
`307`	`307`	`continue;`
`308`	`308`	`}`
`309`	`309`	`var names = obj.get('Names');`
`310`		`- for (i = 0, n = names.length; i < n; i += 2) {`
`311`		`- dests[names[i]] = fetchDestination(xref.fetchIfRef(names[i + 1]));`
	`310`	`+ if (names) {`
	`311`	`+ for (i = 0, n = names.length; i < n; i += 2) {`
	`312`	`+ dests[names[i]] = fetchDestination(xref.fetchIfRef(names[i + 1]));`
	`313`	`+ }`
`312`	`314`	`}`
`313`	`315`	`}`
`314`	`316`	`}`