build-from-source.windows: better zstd version list

diff --git a/extra/build-from-source/windows/windows.factor b/extra/build-from-source/windows/windows.factor
index a028e7bfa43599991e6c651c80abc30b8d2dadbd..f5259327dddea0e9db1513a95020f99a26a162cc 100644 (file)
--- a/extra/build-from-source/windows/windows.factor
+++ b/extra/build-from-source/windows/windows.factor
@@ -453,7 +453,14 @@ IN: build-from-source.windows
 
 : zstd-versions ( -- seq )
     "facebook" "zstd" "v" list-repository-tags-matching
-    tag-refs human-sort ;
+    tag-refs human-sort
+    [
+        {
+            [ length 2 >= ]
+            [ "v" head? ]
+            [ second digit? ]
+        } 1&&
+    ] filter ;
 
 : build-zstd-dll ( -- )
     "facebook" "zstd" zstd-versions last [