Windows patch to build Spidermonkey library on esr91
diff --git a/moz/patches/esr91/fix-bug-1802675.sh b/moz/patches/esr91/fix-bug-1802675.sh
new file mode 100644
index 0000000..3d107a6
--- /dev/null
+++ b/moz/patches/esr91/fix-bug-1802675.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+# https://bugzilla.mozilla.org/show_bug.cgi?id=1802675
+cd /c/relax/gecko-dev/memory/mozalloc || exit
+mv moz.build moz.build2.org
+sed 's/if CONFIG\["OS_TARGET"\] == "WINNT":/if CONFIG["MOZ_MEMORY"] and CONFIG["OS_TARGET"] == "WINNT":/g' moz.build2.org > moz.build