Index: /branches/rel10_ifa/psModules/src/astrom/pmConceptsRead.c
===================================================================
--- /branches/rel10_ifa/psModules/src/astrom/pmConceptsRead.c	(revision 6738)
+++ /branches/rel10_ifa/psModules/src/astrom/pmConceptsRead.c	(revision 6739)
@@ -124,4 +124,5 @@
                     bool mdok = true;       // Status of MD lookup
                     psString source = psMetadataLookupStr(&mdok, cell->config, nameSource); // The source
+                    psFree(nameSource);
                     if (mdok && strlen(source) > 0 && strcasecmp(source, "VALUE") == 0) {
                         value = psMemIncrRefCounter(conceptItem);
@@ -207,4 +208,5 @@
                     psStringAppend(&nameSource, "%s.SOURCE", name);
                     psString source = psMetadataLookupStr(&mdok, cell->config, nameSource); // The source
+                    psFree(nameSource);
                     if (mdok && strlen(source) && strcasecmp(source, "HEADER") == 0) {
                         headerItem = psMetadataLookup(hdu->header, conceptItem->data.V);