fix tagregex #1436

2019-02-22T11:15:46Z

sime1 commented

2019-02-22 11:15:46 +00:00

(Migrated from github.com)

The regulare expression used to find tags in XML did not allow multiple whitespaces at the end of the tag. For this reason, trying to read an xlsx file with a [Content_Types].xml similar to this:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types" 
>
...

resulted in an error (Unknown namespace: ), while the same file could be opened without problems in Excel.

The regulare expression used to find tags in XML did not allow multiple whitespaces at the end of the tag. For this reason, trying to read an xlsx file with a `[Content_Types].xml` similar to this: ```xml <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types" > ... ``` resulted in an error (`Unknown namespace: `), while the same file could be opened without problems in Excel.