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-rw-r--r--src/xhtml.py6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/xhtml.py b/src/xhtml.py
index 5b71823c..b84ce943 100644
--- a/src/xhtml.py
+++ b/src/xhtml.py
@@ -183,7 +183,8 @@ whitespace_re = re.compile(r'\s+')
xhtml_attr_re = re.compile(r'\x19-?\d[^}]*}|\x19[buaio]')
xhtml_data_re = re.compile(r'data:image/([a-z]+);base64,(.+)')
-poezio_colors_trim = re.compile(r'\x19o(\x19\d+}|\x19\d|\x19[buaio])*\x19o')
+poezio_color_double = re.compile(r'(?:\x19\d+}|\x19\d)+(\x19\d|\x19\d+})')
+poezio_format_trim = re.compile(r'(\x19\d+}|\x19\d|\x19[buaio]|\x19o)+\x19o')
xhtml_simple_attr_re = re.compile(r'\x19\d')
@@ -304,7 +305,8 @@ class XHTMLHandler(sax.ContentHandler):
@property
def result(self):
- return re.sub(poezio_colors_trim, '\x19o', ''.join(self.builder).strip())
+ sanitized = re.sub(poezio_color_double, r'\1', ''.join(self.builder).strip())
+ return re.sub(poezio_format_trim, '\x19o', sanitized)
def append_formatting(self, formatting):
self.formatting.append(formatting)