remove redundant conditional clause

This is always known-true due to the condition on the containing loop.

diff --git a/lib/vpsc/solve_VPSC.cpp b/lib/vpsc/solve_VPSC.cpp
index e9b035cce52e3e988e8e92c6b3b32f49d3f9233d..596c5f6952b578b140b7c0ded176c80854cf1893 100644 (file)
--- a/lib/vpsc/solve_VPSC.cpp
+++ b/lib/vpsc/solve_VPSC.cpp
@@ -382,7 +382,7 @@ bool VPSC::blockGraphIsCyclic() {
                                break;
                        }
                }
-               if(i==graph.end() && !graph.empty()) {
+               if(i==graph.end()) {
                        //cycle found!
                        return true;
                } else {