Mercurial > hg > svcore

diff plugin/DSSIPluginInstance.cpp @ 979:c598b1d880f2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fix potential null pointer deref
author Chris Cannam
date Wed, 03 Sep 2014 13:10:19 +0100
parents 7aa9088e9bcd
children cc27f35aa75c
line wrap: on
line diff
--- a/plugin/DSSIPluginInstance.cpp	Wed Sep 03 13:08:32 2014 +0100
+++ b/plugin/DSSIPluginInstance.cpp	Wed Sep 03 13:10:19 2014 +0100
@@ -1009,7 +1009,7 @@
     if (!m_descriptor || !m_descriptor->run_synth) {
 	m_eventBuffer.skip(m_eventBuffer.getReadSpace());
 	m_haveLastEventSendTime = false;
-	if (m_descriptor->LADSPA_Plugin->run) {
+	if (m_descriptor && m_descriptor->LADSPA_Plugin->run) {
 	    m_descriptor->LADSPA_Plugin->run(m_instanceHandle, count);
 	} else {
 	    for (size_t ch = 0; ch < m_audioPortsOut.size(); ++ch) {