tag: exif: avoid adding empty strings
authorThiago Santos <ts.santos@sisa.samsung.com>
Tue, 22 Apr 2014 03:21:01 +0000 (00:21 -0300)
committerThiago Santos <ts.santos@sisa.samsung.com>
Tue, 22 Apr 2014 03:21:45 +0000 (00:21 -0300)
commit03ba34f3a8b51c3bc98632d3e76ae46b828ec5ed
treee820c603d45caa6ef849aeb780dd88161f6c74d5
parent1c5c49a94ccf180295e7d40bbbdc9fe28ace291f
tag: exif: avoid adding empty strings

Fixes assertion with some jpeg files
gst-libs/gst/tag/gstexiftag.c