fixup! open-pr: support updating InnoSetup

Author: dscho

update-scripts/version/innosetup

@@ -1,5 +1,15 @@
 #!/bin/sh
 
-sh -x ./update-inno-setup.sh &&
 set -x &&
-git add -A InnoSetup/
+url="https://files.jrsoftware.org/is/${1%%.*}/innosetup-$1.exe" &&
+curl -# -LR -D curl.log -o is.exe "$url" &&
+cat curl.log &&
+case "$(head -n 1 curl.log)" in
+HTTP/*" 200"*) ;; # okay
+*) false;;
+esac &&
+./is.exe //verysilent //dir=InnoSetup //noicons //tasks= //portable=1 //lang=english \
+  //SP- //SUPPRESSMSGBOXES //NORESTART //LOG=is.log &&
+cat is.log &&
+git add -A InnoSetup/ &&
+git status