From 0b4bdd752df7a4387f0219967e88ebb64f928562 Mon Sep 17 00:00:00 2001
From: ubuntu <jrlin@rapid-flex.com>
Date: Tue, 5 Mar 2024 22:34:00 -0800
Subject: [PATCH] reformat the code

---
 libs/libpcf/src/io/pcf_reader.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libs/libpcf/src/io/pcf_reader.cpp b/libs/libpcf/src/io/pcf_reader.cpp
index d7323512c..8f0b7ef67 100644
--- a/libs/libpcf/src/io/pcf_reader.cpp
+++ b/libs/libpcf/src/io/pcf_reader.cpp
@@ -61,7 +61,8 @@ int read_pcf(const char* fname, PcfData& pcf_data) {
           /* Reach unknown command for OpenFpga, error out */
           if (word.find("set_clk") == 0 || word.find("set_reset") == 0) {
             continue;  // set_clk and set_rest are known commands for Arkangel,
-                       // should not error out when call this read_pcf function
+                       // disable the error message for these two commands when
+                       // call read_pcf function
           } else {
             VTR_LOG_ERROR("Unknown command '%s'!\n", word.c_str());
             num_err++;