[Router] Fixed the Segfault Bug in Parallel Connection Router#3094

AlexandreSinger merged 1 commit intoverilog-to-routing:masterverilog-to-routing/vtr-verilog-to-routing:masterfrom

ueqri:fixed-parallel-connection-router-segfault-bugueqri/vtr-verilog-to-routing:fixed-parallel-connection-router-segfault-bugCopy head branch name to clipboard