From c4a62b99f682bac966ede4a58d1b20f0f3f49f1e Mon Sep 17 00:00:00 2001
From: pukkandan <pukkandan.ytdlp@gmail.com>
Date: Sun, 22 May 2022 17:26:43 +0530
Subject: [PATCH] Fix bug in 23326151c45b632c3d5948bd018e80abb370e676

---
 yt_dlp/__init__.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/yt_dlp/__init__.py b/yt_dlp/__init__.py
index 180b92a11..66fee95cd 100644
--- a/yt_dlp/__init__.py
+++ b/yt_dlp/__init__.py
@@ -251,7 +251,7 @@ def parse_retries(name, value):
     def parse_sleep_func(expr):
         NUMBER_RE = r'\d+(?:\.\d+)?'
         op, start, limit, step, *_ = tuple(re.fullmatch(
-            rf'(?:(linear|exp)=)?({NUMBER_RE})(?::({NUMBER_RE}))?(?::({NUMBER_RE}))?',
+            rf'(?:(linear|exp)=)?({NUMBER_RE})(?::({NUMBER_RE})?)?(?::({NUMBER_RE}))?',
             expr.strip()).groups()) + (None, None)
 
         if op == 'exp':
@@ -266,8 +266,8 @@ def parse_sleep_func(expr):
             continue
         try:
             opts.retry_sleep[key] = parse_sleep_func(expr)
-        except AttributeError as e:
-            raise ValueError(f'invalid {key} retry sleep expression {expr!r}: {e}')
+        except AttributeError:
+            raise ValueError(f'invalid {key} retry sleep expression {expr!r}')
 
     # Bytes
     def parse_bytes(name, value):