From 49f0e904a9283ac1e0744795cc470eb296706f05 Mon Sep 17 00:00:00 2001
From: brian-level <brian@level.co>
Date: Fri, 14 Jun 2024 06:20:38 -0400
Subject: [PATCH] simplify shell

---
 script/generate | 4 ++--
 script/util     | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/script/generate b/script/generate
index d476710c..61614c46 100755
--- a/script/generate
+++ b/script/generate
@@ -118,7 +118,7 @@ trust_sdk_and_extensions()
         # Parse extension name
         local extension_name=""
         extension_line=$(grep -m 1 'id: ' "${slce_file}")
-        extension_name="$(echo ${extension_line//id:/})"
+        extension_name="${extension_line//id:/}"
 
         # Define symlink location
         local extension_symlink="${sdk_dir}/extension/${extension_name}"
@@ -176,7 +176,7 @@ generate()
     local slcp=${1?A .slcp file is expected as the first argument}
     local project_name=""
     project_line=$(grep 'project_name: ' "${slcp}")
-    project_name="$(echo ${project_line//project_name:/})"
+    project_name="${project_line//project_name:/}"
     local generation_dir=${2?A generation output dir is expected as the second argument}
     local export_templates="${repo_dir}/slc/exporter_templates/platform_library"
     local board=${3?A board is expected as the third argument}
diff --git a/script/util b/script/util
index fd3ba267..93ea759c 100644
--- a/script/util
+++ b/script/util
@@ -86,13 +86,13 @@ parse_configuration()
     set +e
     # grep raw values from the configuration file
     line="$(grep 'rcp_uart_slcp:' "${config_yml}")"
-    rcp_uart_slcp="$(echo $line//rcp_uart_slcp:/)"
+    rcp_uart_slcp="${line//rcp_uart_slcp:/}"
     line="$(grep 'rcp_spi_slcp:' "${config_yml}")"
-    rcp_spi_slcp="$(echo $line//rcp_spi_slcp:/)"
+    rcp_spi_slcp="${line//rcp_spi_slcp:/}"
     line="$(grep 'soc_slcp:' "${config_yml}")"
-    soc_slcp="$(echo $line//soc_slcp:/)"
+    soc_slcp="${line//soc_slcp:/}"
     line="$(grep 'board:' "${config_yml}")"
-    board="$(echo $line//board:/)"
+    board="${line//board:/}"
 
     # Strip quotes
     rcp_uart_slcp=$(eval echo "${rcp_uart_slcp}")