[PATCH] Documentation: sound/cards: fix heading underline lengths for https: changes

[Randy Dunlap]

From: Randy Dunlap <rdunlap at infradead.org>

Fix documentation build warnings for underline length too short,
caused by s/http/https/ and not changing the accompanying underlines.

Documentation/sound/cards/audigy-mixer.rst:335: WARNING: Title underline too short.
US Patents (https://www.uspto.gov/)
----------------------------------

Documentation/sound/cards/sb-live-mixer.rst:340: WARNING: Title underline too short.
US Patents (https://www.uspto.gov/)
----------------------------------

Fixes: 7ed33ea6b4fa ("ALSA: Replace HTTP links with HTTPS ones")
Signed-off-by: Randy Dunlap <rdunlap at infradead.org>
Cc: Alexander A. Klimov <grandmaster at al2klimov.de>
Cc: Takashi Iwai <tiwai at suse.de>
---
 Documentation/sound/cards/audigy-mixer.rst  |    2 +-
 Documentation/sound/cards/sb-live-mixer.rst |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

--- lnx-59-rc2.orig/Documentation/sound/cards/audigy-mixer.rst
+++ lnx-59-rc2/Documentation/sound/cards/audigy-mixer.rst
@@ -332,7 +332,7 @@ WO 9901953 (A1)
 
 
 US Patents (https://www.uspto.gov/)
-----------------------------------
+-----------------------------------
 
 US 5925841
 	Digital Sampling Instrument employing cache memory (Jul. 20, 1999)
--- lnx-59-rc2.orig/Documentation/sound/cards/sb-live-mixer.rst
+++ lnx-59-rc2/Documentation/sound/cards/sb-live-mixer.rst
@@ -337,7 +337,7 @@ WO 9901953 (A1)
 
 
 US Patents (https://www.uspto.gov/)
-----------------------------------
+-----------------------------------
 
 US 5925841
 	Digital Sampling Instrument employing cache memory (Jul. 20, 1999)