bin/pack.sh: set up upx in a subshell

So that we don't end up in the wrong directory afterward.
apposed · Feb 3, 2024 · fd48cde · fd48cde
1 parent 6c62092
commit fd48cde
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/bin/pack.sh b/bin/pack.sh
@@ -11,18 +11,20 @@ if [ ! -d .upx ]
 then
   v=4.2.2
   case "$(uname -s)-$(uname -m)" in
-    Linux-x86_64)
+    Linux-x86_64) (
       mkdir .upx &&
       cd .upx &&
       curl -fsLO https://github.com/upx/upx/releases/download/v$v/upx-$v-amd64_linux.tar.xz &&
       tar xf upx-$v-amd64_linux.tar.xz
       ;;
-    MINGW*-x86_64)
+    )
+    MINGW*-x86_64) (
       mkdir .upx &&
       cd .upx &&
       curl -fsLO https://github.com/upx/upx/releases/download/v$v/upx-$v-win64.zip &&
       unzip upx-$v-win64.zip
       ;;
+    )
   esac
 fi