Control: forwarded -1 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=832024
<#secure method=pgpmime mode=sign> ❦ 21 juillet 2016 15:43 CEST, Lu Wang <wanglus...@hotmail.com> : > I use lftp with FISH protocol. I try to complete the file name by TAB. > The program lftp crashes directly and a string 'Segmentation fault' > shown on > the prompt. > If the completion cannot be used, it is too inconvenient. > > If I run lftp with normal FTP protocol, the program will not crash > when I press > TAB button. I get the same problem: #0 __strcpy_sse2_unaligned () at ../sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S:296 #1 0x0000555555648f66 in strcpy (__src=<optimized out>, __dest=0x7fffffffdee0 "\f") at /usr/include/x86_64-linux-gnu/bits/string3.h:110 #2 Fish::SendMethod (this=this@entry=0x5555558ec260) at Fish.cc:397 #3 0x000055555564a870 in Fish::Do (this=0x5555558ec260) at Fish.cc:237 #4 0x00005555555f1478 in SMTask::Roll (task=0x5555558ec260) at SMTask.cc:171 #5 0x000055555565575e in SMTask::Roll (this=<optimized out>) at SMTask.h:123 #6 GenericParseListInfo::Do (this=0x5555559121a0) at NetAccess.cc:591 #7 0x00005555555f15a5 in SMTask::ScheduleThis (this=0x5555559121a0) at SMTask.cc:209 #8 0x00005555555f17b1 in SMTask::Schedule () at SMTask.cc:248 #9 0x00005555555ac22a in lftp_completion (text=<optimized out>, start=3, end=<optimized out>) at complete.cc:779 #10 0x00007ffff7632107 in gen_completion_matches (text=0x5555558f3680 "/sr", start=<optimized out>, end=<optimized out>, our_func=0x7ffff7630500 <rl_filename_completion_function>, found_quote=<optimized out>, quote_char=<optimized out>) at ./complete.c:1162 #11 0x00007ffff76322e0 in rl_complete_internal (what_to_do=9) at ./complete.c:1955 #12 0x00007ffff7629597 in _rl_dispatch_subseq (key=9, map=<optimized out>, got_subseq=0) at ./readline.c:832 #13 0x00007ffff7629981 in _rl_dispatch (key=<optimized out>, map=<optimized out>) at ./readline.c:775 #14 0x00007ffff7629a22 in readline_internal_char () at ./readline.c:602 #15 0x00007ffff762a145 in readline_internal_charloop () at ./readline.c:629 #16 readline_internal () at ./readline.c:643 #17 readline (prompt=<optimized out>) at ./readline.c:369 #18 0x00005555555ad286 in lftp_readline (prompt=<optimized out>) at lftp_rl.c:48 #19 0x00005555555a9514 in ReadlineFeeder::NextCmd (this=0x5555558ea330, exec=0x5555558de8c0, prompt=0x5555558ec9a0 "lftp eizo.luffy.cx:~> ") at lftp.cc:157 #20 0x00005555555b268f in CmdExec::Do (this=0x5555558de8c0) at CmdExec.cc:625 #21 0x00005555555f15a5 in SMTask::ScheduleThis (this=0x5555558de8c0) at SMTask.cc:209 #22 0x00005555555f17b1 in SMTask::Schedule () at SMTask.cc:248 #23 0x00005555555af86d in Job::WaitDone (this=0x5555558de8c0) at Job.cc:549 #24 0x00005555555a69cb in main (argc=<optimized out>, argv=0x7fffffffe648) at lftp.cc:589 In Fish::SendMethod, file is NULL. This has been fixed upstream: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=832024 -- Test input for validity and plausibility. - The Elements of Programming Style (Kernighan & Plauger)
