[O] Fix shellcheck warnings

2022-11-01 14:26:01 -04:00
parent c00568d413
commit 5012c996f2
1 changed files with 1 additions and 1 deletions
@@ -2716,7 +2716,7 @@ get_memory() {
            pages_wired="$(vm_stat | awk '/ wired/ { print $4 }')"
            pages_compressed="$(vm_stat | awk '/ occupied/ { printf $5 }')"
            pages_compressed="${pages_compressed:-0}"
-            mem_used="$(((${pages_app} + ${pages_wired//.} + ${pages_compressed//.}) * hw_pagesize / 1024 / 1024))"
+            mem_used="$(((pages_app + ${pages_wired//.} + ${pages_compressed//.}) * hw_pagesize / 1024 / 1024))"
        ;;

        "BSD" | "MINIX")