From 5358e3173e818089e277e91581d4d951f25e2df5 Mon Sep 17 00:00:00 2001
From: Ramesh Santhanakrishnan <rameshms@yahoo.com>
Date: Fri, 25 Aug 2023 16:31:38 -0700
Subject: [PATCH] Update per review comments

---
 plat/unix/update_tags.sh | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
 mode change 100644 => 100755 plat/unix/update_tags.sh

diff --git a/plat/unix/update_tags.sh b/plat/unix/update_tags.sh
old mode 100644
new mode 100755
index c00b2d8..b6aa5dd
--- a/plat/unix/update_tags.sh
+++ b/plat/unix/update_tags.sh
@@ -100,11 +100,12 @@ if [ -f "$TAGS_FILE" ]; then
         echo "Removing references to: $UPDATED_SOURCE"
         tab="	"
         # use ripgrep if available
-        if which rg; then
-            cmd="rg --text -ev '^[^$tab]+$tab$UPDATED_SOURCE$tab' '$TAGS_FILE' > '$TAGS_FILE.temp'"
+        if command -v rg > /dev/null 2>&1; then
+            GREP_CMD="rg --noconfig"
         else 
-            cmd="grep --text -Ev '^[^$tab]+$tab$UPDATED_SOURCE$tab' '$TAGS_FILE' > '$TAGS_FILE.temp'"
+            GREP_CMD="grep -E"
         fi
+        cmd="${GREP_CMD} --text -v '^[^$tab]+$tab$UPDATED_SOURCE$tab' '$TAGS_FILE' > '$TAGS_FILE.temp'"
         echo "$cmd"
         eval "$cmd" || true
         INDEX_WHOLE_PROJECT=0