bin/micro-install in micro_install-0.1.7 vs bin/micro-install in micro_install-0.1.8

@@ -36,10 +36,10 @@
   installer.is_installed
 else
   hl.say "#{Paint['Warning', 'orange']}: #{Dir.home}/.local/bin is not in $PATH,"
   installer.is_installed_but_no_bin
 end
-if @arch == 'linux-arm'
+if installer.arch == 'linux-arm'
   note = <<~NOTE
   #{Paint['NOTE','orange']}: Termux, while being the only linux subsystem
   for android that micro_install supports, is a bit wonky when it
   comes to shebangs and Bash startup.
     
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