From 040c05b96cb9d6231485294bad93ba865d6962a4 Mon Sep 17 00:00:00 2001
From: Jaehwa Noh <shwoghk14@gmail.com>
Date: Mon, 17 Jun 2024 08:46:27 +0900
Subject: [PATCH] Remove unnecessary `grep`.

Change-Id: I8b3372d11cacb148e496d6fb48e01a94b6c9bfad
---
 generateModuleGraphs.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/generateModuleGraphs.sh b/generateModuleGraphs.sh
index 3264b9688..a503a1c00 100755
--- a/generateModuleGraphs.sh
+++ b/generateModuleGraphs.sh
@@ -115,7 +115,7 @@ echo "$module_paths" | while read -r module_path; do
 
         # Convert to SVG using dot, remove unnecessary comments, and reformat
         dot -Tsvg "/tmp/${file_name}.gv" |
-          sed -e 's/<!--.*//g' -e 's/-->.*//g' | grep -zv '^<!--' | tr -d '\0' |
+          sed -e 's/<!--.*//g' -e 's/-->.*//g' | tr -d '\0' |
           xmllint --format - \
           > "docs/images/graphs/${file_name}.svg"
         # Remove the temporary .gv file