Fix newly introduced bug.

imunes · Dec 11, 2019 · 719684a · 719684a
1 parent 6bc008a
commit 719684a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/imunes.tcl b/imunes.tcl
@@ -142,7 +142,9 @@ foreach file [glob -directory $ROOTDIR/$LIBDIR/runtime *.tcl] {
     }
 }
 
-set eid_base [genExperimentId]
+if {! [info exists eid_base]} {
+    set eid_base [genExperimentId]
+}
 
 # Set default L2 node list
 set l2nodes "hub lanswitch click_l2 rj45 stpswitch filter packgen ext"