Fix #932: fix bug preventing to start scene from scene list

[Pierre-Gilles]

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[codecov]

Codecov Report

Merging #993 (51b6b5b) into master (f875a24) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #993   +/-   ##
=======================================
  Coverage   94.52%   94.52%           
=======================================
  Files         485      485           
  Lines        6444     6444           
=======================================
  Hits         6091     6091           
  Misses        353      353           

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