Merge pull request #86 from andreasgal/staging

fix issue #78, don't try to use 'in' operator on null
2011-06-24 20:43:48 -07:00 · 2011-06-24 20:43:48 -07:00 · 636a548b5d
commit 636a548b5d
parent ab20b9c999 5422182eda
1 changed files with 1 additions and 1 deletions
--- a/pdf.js
+++ b/pdf.js
@ -1010,7 +1010,7 @@ function IsArray(v) {
 }

 function IsStream(v) {
-    return typeof v == "object" && "getChar" in v;
+    return typeof v == "object" && v != null && ("getChar" in v);
 }

 function IsRef(v) {