From ec1efc150e89e7c17aa0634a7cf32b318aa335a8 Mon Sep 17 00:00:00 2001
From: abejgonzalez <abe.j.gonza@gmail.com>
Date: Tue, 29 Dec 2020 21:26:23 -0800
Subject: [PATCH] Add small comment

---
 .circleci/do-rtl-build.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.circleci/do-rtl-build.sh b/.circleci/do-rtl-build.sh
index 1e065437..316c9c6d 100755
--- a/.circleci/do-rtl-build.sh
+++ b/.circleci/do-rtl-build.sh
@@ -56,6 +56,7 @@ run "export RISCV=\"$TOOLS_DIR\"; \
 
 read -a keys <<< ${grouping[$1]}
 
+# need to set the PATH to use the new verilator (with the new verilator root)
 for key in "${keys[@]}"
 do
     run "export RISCV=\"$TOOLS_DIR\"; \