The OGR VRT driver fails with leading whitespace in file.
|Reported by:||warmerdam||Owned by:||warmerdam|
This issue is similar to #3793 but applies to the OGR VRT driver.
To reproduce add one blank space at the start of autotest/ogr/data/vrt_test.vrt and run ogrinfo against it. It is not recognised as a VRT.