win, doc: improve uv_os_setpriority documentation

bzoz · bzoz · commit 399fc698fc99 · 2018-09-12T11:56:04.000+02:00
Ref: nodejs/node#22817
diff --git a/docs/src/misc.rst b/docs/src/misc.rst
@@ -544,4 +544,7 @@ API
         process priority, the result will equal one of the `UV_PRIORITY`
         constants, and not necessarily the exact value of `priority`.
 
+        Setting PRIORITY_HIGHEST will only work for elevated user, for others it
+        will be silently reduced to PRIORITY_HIGH
+
     .. versionadded:: 1.23.0
