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bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state
From: |
Eli Zaretskii |
Subject: |
bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news |
Date: |
Wed, 04 Jul 2018 21:30:00 +0300 |
> From: nljlistbox2@gmail.com (N. Jackson)
> Cc: larsi@gnus.org, eric@ericabrahamsen.net, 28596@debbugs.gnu.org
> Date: Wed, 04 Jul 2018 14:03:17 -0400
>
> OT: Are the "potential null pointer dereference" warnings
> normal? I don't think I've noticed those before today's build.
Please report them in a separate bug. Mostly they are GCC bugs, but
once in a blue moon we find a real problem.
> For example:
>
> In file included from keyboard.c:25:0:
> keyboard.c: In function ‘reorder_modifiers’:
> lisp.h:377:40: warning: potential null pointer dereference
> [-Wnull-dereference]
> #define lisp_h_XCDR(c) XCONS (c)->u.s.u.cdr
> ~~~~~~~~~~~~~~~~^~
> lisp.h:1308:10: note: in expansion of macro ‘lisp_h_XCDR’
> return lisp_h_XCDR (c);
> ^~~~~~~~~~~
> lisp.h:376:38: warning: potential null pointer dereference
> [-Wnull-dereference]
> #define lisp_h_XCAR(c) XCONS (c)->u.s.car
> ~~~~~~~~~~~~~~^~
> lisp.h:1302:10: note: in expansion of macro ‘lisp_h_XCAR’
> return lisp_h_XCAR (c);
> ^~~~~~~~~~~
This is master, right?
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news, Eli Zaretskii, 2018/07/02
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news, N. Jackson, 2018/07/02
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news, Eli Zaretskii, 2018/07/04
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news, N. Jackson, 2018/07/04
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news, N. Jackson, 2018/07/04
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news, Eli Zaretskii, 2018/07/04
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news, N. Jackson, 2018/07/04
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news, Eli Zaretskii, 2018/07/04
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news, N. Jackson, 2018/07/12
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news, Eli Zaretskii, 2018/07/12
- bug#28596: 26.0.60; Gnus gets into an ambiguous plugged/unplugged state that prevents retrieval of news,
Eli Zaretskii <=