Fix for ANSI color codes that include blank values (#178)

pycontribs · Jul 7, 2022 · b4224cd · b4224cd
1 parent 62d113b
commit b4224cd
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/ansi2html/converter.py b/ansi2html/converter.py
@@ -454,6 +454,13 @@ def _handle_ansi_code(
                 yield CursorMoveUp()
                 continue
 
+            while True:
+                param_len = len(params)
+                params = params.replace("::", ":")
+                params = params.replace(";;", ";")
+                if len(params) == param_len:
+                    break
+
             try:
                 params = [int(x) for x in re.split("[;:]", params)]
             except ValueError: