[FFADO-svn] r2098 - trunk/libffado/src/dice

[<tr...@ff...>]

Author: adi
Date: 2012-03-29 13:29:32 -0700 (Thu, 29 Mar 2012)
New Revision: 2098

Modified:
   trunk/libffado/src/dice/dice_eap.cpp
Log:
DICE-EAP avoid adding an empty destination

Patch by Philippe Carriere.

Modified: trunk/libffado/src/dice/dice_eap.cpp
===================================================================
--- trunk/libffado/src/dice/dice_eap.cpp	2012-03-29 20:29:22 UTC (rev 2097)
+++ trunk/libffado/src/dice/dice_eap.cpp	2012-03-29 20:29:32 UTC (rev 2098)
@@ -1469,8 +1469,11 @@
     }
     stringlist ret;
     std::vector<unsigned char> dests = rcfg->getDestinationsForSource(m_sources[srcname]);
+    std::string name;
     for (unsigned int i=0; i<dests.size(); ++i) {
-        ret.push_back(getDestinationName(dests[i]));
+        if ((name = getDestinationName(dests[i])) != "") {
+          ret.push_back(name);
+        }
     }
     return ret;
 }