refactor: do not print msg if shfmt already installed

privacy-scaling-explorations · May 26, 2024 · 61fec64 · 61fec64
1 parent 0daa100
commit 61fec64
Showing 1 changed file with 3 additions and 6 deletions.
diff --git a/scripts/bin/postinstall.bash b/scripts/bin/postinstall.bash
@@ -15,11 +15,8 @@ download() {
   chmod +x "$script_dest"
 }
 
-is_already_installed() {
-  if command -v shfmt >/dev/null 2>&1; then
-    printf "%s %s %s\n" "Skipped" "${BROWN}shfmt$RESET" "download (already installed on system)"
-    exit
-  fi
+exit_if_shfmt_already_installed() {
+  command -v shfmt >/dev/null 2>&1 && exit
 }
 
 check_install() {
@@ -33,7 +30,7 @@ check_install() {
 }
 
 main() {
-  is_already_installed
+  exit_if_shfmt_already_installed
 
   printf "%s %s\n" "Installing" "${BROWN}shfmt$RESET"