esclfhtml: add space to nbsp conversion

diff --git a/web/Obj/brisk.phh b/web/Obj/brisk.phh
index 2042aec..5fb98fb 100644 (file)
--- a/web/Obj/brisk.phh
+++ b/web/Obj/brisk.phh
@@ -395,7 +395,7 @@ function eschtml($s)
 
 function esclfhtml($s)
 {
-    return str_replace("\n", "<br>", htmlspecialchars($s));
+    return str_replace(" ", "&nbsp;", str_replace("\n", "<br>", htmlspecialchars($s)));
 }
 
 function langtolng($lang)