Set SNAPSHOT for 3.14.12.7 final release

Initialize OVLx from VALx with NEVx elements, size from FTVx

configure/CONFIG_BASE_VERSION

@@ -28,10 +28,10 @@ EPICS_MODIFICATION = 12
 
 # EPICS_PATCH_LEVEL must be a number (win32 resource file requirement)
 # Not included if zero
-EPICS_PATCH_LEVEL = 6
+EPICS_PATCH_LEVEL = 7
 
 # This will end in -DEV between official releases
-EPICS_DEV_SNAPSHOT=-DEV
+#EPICS_DEV_SNAPSHOT=-DEV
 #EPICS_DEV_SNAPSHOT=-pre1
 #EPICS_DEV_SNAPSHOT=-pre1-DEV
 #EPICS_DEV_SNAPSHOT=-pre2
@@ -40,7 +40,7 @@ EPICS_DEV_SNAPSHOT=-DEV
 #EPICS_DEV_SNAPSHOT=-rc1-DEV
 #EPICS_DEV_SNAPSHOT=-rc2
 #EPICS_DEV_SNAPSHOT=-rc2-DEV
-#EPICS_DEV_SNAPSHOT=
+EPICS_DEV_SNAPSHOT=
 
 # No changes should be needed below here
 

src/rec/aSubRecord.c

@@ -207,6 +207,14 @@ static long init_record(aSubRecord *prec, int pass)
     }
     strcpy(prec->onam, prec->snam);
     prec->oval = prec->val;
+    for (i = 0; i < NUM_ARGS; i++) {
+        epicsUInt32 nev = (&prec->neva)[i];
+
+        (&prec->onva)[i] = nev;
+        if (nev)
+            memcpy((&prec->ovla)[i], (&prec->vala)[i],
+                dbValueSize((&prec->ftva)[i]) * nev);
+    }
     return 0;
 }