Handle unkown variables when rendering template

2019-11-19 01:38:22 +01:00 · 2019-11-19 01:38:22 +01:00 · 08574bf676
commit 08574bf676
parent 5c27a0efcc
1 changed files with 4 additions and 1 deletions
--- a/src/Ui/UiRequest.py
+++ b/src/Ui/UiRequest.py
@ -318,7 +318,10 @@ class UiRequest(object):
        template = open(template_path, encoding="utf8").read()

        def renderReplacer(m):
+            if m.group(1) in kwargs:
                return "%s" % kwargs.get(m.group(1), "")
+            else:
+                return m.group(0)

        template_rendered = re.sub("{(.*?)}", renderReplacer, template)