[SCM] ffms2/master: Mark VapourSynthPluginInit as optional

[sramacher at users.alioth.debian.org]

The following commit has been merged in the master branch:
commit cb7ee59e7a75b28ea1a3a159f2f887871958031e
Author: Sebastian Ramacher <sramacher at debian.org>
Date:   Fri Dec 6 14:07:06 2013 +0100

    Mark VapourSynthPluginInit as optional
    
    IMHO this symbol should not be placed in a shared library but built as a
    separate so.

diff --git a/debian/libffms2-3.symbols b/debian/libffms2-3.symbols
index d43a150..cc341cc 100644
--- a/debian/libffms2-3.symbols
+++ b/debian/libffms2-3.symbols
@@ -50,7 +50,7 @@ libffms2.so.3 libffms2-3 #MINVER#
  FFMS_SetOutputFormatV2 at Base 2.19
  FFMS_WriteIndex at Base 2.19
  FFMS_WriteTimecodes at Base 2.19
- VapourSynthPluginInit at Base 2.19
+ (optional)VapourSynthPluginInit at Base 2.19
  (optional=templinst|c++)"char* std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_S_construct<char*>(char*, char*, std::allocator<char> const&, std::forward_iterator_tag)@Base" 2.19
  (optional=templinst|c++)"std::basic_stringbuf<char, std::char_traits<char>, std::allocator<char> >::~basic_stringbuf()@Base" 2.19
  (optional=templinst|c++)"std::basic_stringbuf<char, std::char_traits<char>, std::allocator<char> >::~basic_stringbuf()@Base" 2.19

-- 
ffms2 packaging