filter (XSLT): avoid using out-of-scope variable

Signed-off-by: Jan Pokorný <jpokorny@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/filter.py b/filter.py
index 9d4f4bf..b92db55 100644
--- a/filter.py
+++ b/filter.py
@@ -407,6 +407,7 @@ class XMLFilter(Filter, MetaPlugin):
                     break
                 parent_pos = element_juggler.grab(elem)
                 res_snippet = etree.tostring(elem, pretty_print=True)
+                force = False
                 while True:
                     try:
                         elems, force = cls._try_edit(res_snippet.strip(),