[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Bug#867827: Incremental regexp search crashes after pressing backsla

From: Norbert Preining
Subject: Re: Bug#867827: Incremental regexp search crashes after pressing backslash
Date: Tue, 11 Jul 2017 00:19:37 +0900
User-agent: NeoMutt/20170609 (1.8.3)

Dear texinfo team,

(please keep cc)

down at Debian we got the following bug report:

On Sun, 09 Jul 2017, Ben Hutchings wrote:
> When I press C-s, \, info writes:
>     regexp error: Trailing backslash
> and then segfaults.

I get the following backtrace:
(gdb) bt
#0  __GI___libc_free (mem=0x83e5) at malloc.c:2966
#1  0x000055ca237b1b9c in free_matches (address@hidden) at search.c:480
#2  0x000055ca237b4a73 in info_search_in_node_internal (address@hidden, 
    address@hidden "\\", start=<optimized out>, address@hidden, address@hidden, 
    match_regexp=1, poff=0x7ffee0807958) at session.c:3957
#3  0x000055ca237b4e65 in info_search_internal (address@hidden "\\", 
    dir=<optimized out>, case_sensitive=0, address@hidden) at session.c:4080
#4  0x000055ca237b596e in incremental_search (window=0x55ca24629710, 
count=<optimized out>) at session.c:5198
#5  0x000055ca237ba4d9 in info_read_and_dispatch () at session.c:253
#6  0x000055ca237ba68b in info_session (ref_list=<optimized out>, 
user_filename=<optimized out>, error=<optimized out>)
    at session.c:221
#7  0x000055ca2379ed14 in main (argc=<optimized out>, argv=<optimized out>) at 

All the best


PREINING Norbert                               http://www.preining.info
Accelia Inc.     +    JAIST     +    TeX Live     +    Debian Developer
GPG: 0x860CDC13   fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13

reply via email to

[Prev in Thread] Current Thread [Next in Thread]