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Bug 1626 - Preview of non-RTP effects fails if all the track is selected

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A length of zero for silence to insert is allowed.  It means 'do nothing'.
This commit is contained in:
James Crook 2017-05-07 19:09:37 +01:00
parent b6d43e4954
commit 927c500acd
1 changed files with 4 additions and 0 deletions
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4
src/WaveTrack.cpp
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@ -1430,6 +1430,10 @@ void WaveTrack::Silence(double t0, double t1)
void WaveTrack::InsertSilence(double t, double len) void WaveTrack::InsertSilence(double t, double len)
// STRONG-GUARANTEE // STRONG-GUARANTEE
{ {
// Nothing to do, if length is zero.
// Fixes Bug 1626
if( len == 0 )
return;
if (len <= 0) if (len <= 0)
THROW_INCONSISTENCY_EXCEPTION; THROW_INCONSISTENCY_EXCEPTION;