Default the time sub-parameter to 0f. Check that the valuenode has a parent canvas...
authordooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Wed, 9 Apr 2008 12:17:20 +0000 (12:17 +0000)
committerdooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Wed, 9 Apr 2008 12:17:20 +0000 (12:17 +0000)
commit820e061bbc686559b1b7f00da5db7964fc901b08
treeb40701fcfca3a2a6a8875167ab8452b9e9722b98
parentb9a14d1642ddddb939a0f823ecd9089bb3e1fede
Default the time sub-parameter to 0f.  Check that the valuenode has a parent canvas before attempting to look up the frame rate in it.

git-svn-id: http://svn.voria.com/code@2001 1f10aa63-cdf2-0310-b900-c93c546f37ac
synfig-core/trunk/src/synfig/valuenode_timestring.cpp