X-Git-Url: https://jfr.im/git/yt-dlp.git/blobdiff_plain/170605840ea9d5ad75da6576485ea7d125b428ee..7cf51f21916292cd80bdeceb37489f5322f166dd:/yt_dlp/jsinterp.py

diff --git a/yt_dlp/jsinterp.py b/yt_dlp/jsinterp.py
index db6526009..5571ecfeb 100644
--- a/yt_dlp/jsinterp.py
+++ b/yt_dlp/jsinterp.py
@@ -243,7 +243,7 @@ def _separate(expr, delim=',', max_split=None):
             return
         counters = {k: 0 for k in _MATCHING_PARENS.values()}
         start, splits, pos, delim_len = 0, 0, 0, len(delim) - 1
-        in_quote, escaping, after_op, in_regex_char_group = None, False, True, False
+        in_quote, escaping, after_op, in_regex_char_group, in_unary_op = None, False, True, False, False
         for idx, char in enumerate(expr):
             if not in_quote and char in _MATCHING_PARENS:
                 counters[_MATCHING_PARENS[char]] += 1
@@ -258,9 +258,11 @@ def _separate(expr, delim=',', max_split=None):
                 elif in_quote == '/' and char in '[]':
                     in_regex_char_group = char == '['
             escaping = not escaping and in_quote and char == '\\'
-            after_op = not in_quote and char in OP_CHARS or (char.isspace() and after_op)
+            in_unary_op = (not in_quote and not in_regex_char_group
+                           and after_op not in (True, False) and char in '-+')
+            after_op = char if (not in_quote and char in OP_CHARS) else (char.isspace() and after_op)
 
-            if char != delim[pos] or any(counters.values()) or in_quote:
+            if char != delim[pos] or any(counters.values()) or in_quote or in_unary_op:
                 pos = 0
                 continue
             elif pos != delim_len: