Merge pull request #758 from mobilegmYT/patch-16

Fix mcpi apt lock checker

apps/Minecraft Pi (Modded)/install

@@ -23,20 +23,20 @@ if [[ "$(lsb_release -cs)" != "buster" && "$(lsb_release -cs)" != "bullseye" &&
 fi
 
 # Wait for apt lock to be released
-i=0 
+i=0
-tput sc 
+while sudo fuser /var/{lib/{dpkg,apt/lists},cache/apt/archives}/lock > /dev/null 2>&1
-while fuser /var/lib/dpkg/lock >/dev/null 2>&1 ; do
+do
-     case $(($i % 4)) in
+  case $(($i % 4)) in
-         0 ) j="-" ;;
+    0) j="-";;
-         1 ) j="\\" ;;
+    1) j="\\";;
-         2 ) j="|" ;;
+    2) j="|";;
-         3 ) j="/" ;;
+    3) j="/";;
-     esac
+  esac
-     tput rc
+  printf "\r[$j] Waiting for other package managers to finish..."
-     echo -en "\r[$j] Waiting for other software managers to finish..." 
+  sleep 0.5
-     sleep 0.5
+  ((i+=1))
-     ((i=i+1)) 
 done
+[[ $i -gt 0 ]] && printf "Done.\n"
 
 # Remove Old Minecraft Pi
 sudo apt-get remove -y minecraft-pi &>/dev/null || true