Fix "acc -u -f dev^1" syntax and related errors

Author: VR-25

install-online.sh

@@ -94,7 +94,7 @@ onlineVersion=$(_curl https://raw.githubusercontent.com/VR-25/$id/${commit}/modu
 
 [ -f $PWD/${0##*/} ] || cd $(readlink -f ${0%/*})
 [ -z "${reference-}" ] || cd /dev/.$domain/$id
-rm -rf "./${id}-${commit}/" 2>/dev/null || :
+rm -rf "./${id}-*/" 2>/dev/null || :
 
 
 if [ ${installedVersion:-0} -lt ${onlineVersion:-0} ] \
@@ -123,7 +123,7 @@ then
   trap - EXIT
   echo
   _curl $tarball | tar -xz \
-    && ash ${id}-${commit}/install.sh
+    && ash ${id}-*/install.sh
 
 else
   echo
@@ -133,5 +133,5 @@ fi
 
 
 set -eu
-rm -rf "./${id}-${commit}/" 2>/dev/null
+rm -rf "./${id}-*/" 2>/dev/null
 exit 0

install/acc.sh

@@ -676,10 +676,10 @@ case "${1-}" in
       if [ ".${1-}" != .wget ] && i=$(which curl) && [ ".$(head -n 1 ${i:-//} 2>/dev/null || :)" != ".#!/system/bin/sh" ]; then
         curl --help | grep '\-\-dns\-servers' >/dev/null && dns="--dns-servers 9.9.9.9,1.1.1.1" || dns=
         curl $dns --progress-bar --insecure -Lo \
-          $TMPDIR/install-online.sh https://raw.githubusercontent.com/VR-25/acc/$reference/install-online.sh || dl wget
+          $TMPDIR/install-online.sh https://raw.githubusercontent.com/VR-25/acc/dev/install-online.sh || dl wget
       else
         PATH=${PATH#*/busybox:} /dev/.vr25/busybox/wget -O $TMPDIR/install-online.sh --no-check-certificate \
-          https://raw.githubusercontent.com/VR-25/acc/$reference/install-online.sh
+          https://raw.githubusercontent.com/VR-25/acc/dev/install-online.sh
       fi
     }