tree 4f19dcefbcc7ae3828698eb81132213a2fc59acf
parent 98ce1e11bc3da9d3b383a224e28a7a9b61ca7ad5
author Chris Bass <floobleflam@gmail.com> 1492614412 +0100
committer Sebastian Dröge <sebastian@centricular.com> 1492622911 +0100

ttmlrender: Fix potential problem identified by clang

Clang's static analyser found potential code paths in which variables
were being used in comparisons when uninitialised. Fix by properly
handling out-of-range value returned by gst_ttml_get_element_index.