--- Begin Message ---
Package: nano
Version: 2.0.7-3
Severity: normal
Whenever I enter /home in the read files browser (Ctrl+r then Ctrl+t) I
get a floating point exception. It happens when I enter /home from
either / or /home/pabs. It also happens when entering /cdrom and /srv or
leaving /lib32. It also happens when nano is started up in /cdrom, /srv
or /home. The problem happens on both i386 and amd64. It happens for
both root and a normal user. The system-wide configuration is not
altered. Strangely it also happens with non-toplevel dirs named home or
srv or cdrom.
p...@chianamo:~$ cd ~
p...@chianamo:~$ pwd
/home/pabs
p...@chianamo:~$ gdb nano
GNU gdb 6.8-debian
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu"...
(gdb) r
Ctrl+r
Ctrl+t
Enter
some debugging from nano recompiled with noopt nostrip:
(gdb) l
107 titlebar(path);
108
109 while (!abort) {
110 struct stat st;
111 int i;
112 size_t fileline = selected / width;
113 /* The line number the selected file is on. */
114 char *new_path;
115 /* The path we switch to at the "Go to Directory"
116 * prompt. */
(gdb) p selected
$2 = 1
(gdb) p width
$1 = 0
(gdb) bt full
#0 0x000000000040389a in do_browser (path=0x13184e0 "/home/", dir=0x1317490)
at ../../src/browser.c:112
st = {st_dev = 65025, st_ino = 131073, st_nlink = 3, st_mode = 16877,
st_uid = 0, st_gid = 0, pad0 = 0, st_rdev = 0, st_size = 4096, st_blksize =
4096, st_blocks = 8,
st_atim = {tv_sec = 1219366411, tv_nsec = 0}, st_mtim = {tv_sec = 1217493562,
tv_nsec = 0}, st_ctim = {tv_sec = 1217493562, tv_nsec = 0}, __unused = {0, 0,
0}}
i = 0
fileline = 0
new_path = 0x0
retval = 0x0
kbinput = -1
meta_key = false
func_key = false
old_const_update = false
abort = false
prev_dir = 0x0
ans = 0x13141f0 ""
old_selected = 18446744073709551615
#1 0x000000000040448a in do_browse_from (inpath=0x13143d0 "") at
../../src/browser.c:436
st = {st_dev = 4340870, st_ino = 140733861747872, st_nlink = 4208192,
st_mode = 4317734, st_uid = 0, st_gid = 668360688, pad0 = 32767, st_rdev = 1,
st_size = 0,
st_blksize = 19991392, st_blocks = 140733861747920, st_atim = {tv_sec =
4317941, tv_nsec = 0}, st_mtim = {tv_sec = 1, tv_nsec = 20005840}, st_ctim =
{tv_sec = 19991392,
tv_nsec = 140733861747968}, __unused = {4318014, 4208192, 1}}
path = 0x1315120 "��\217\0374\177"
dir = (DIR *) 0x1315140
#2 0x00000000004084db in do_insertfile (execute=false) at ../../src/files.c:783
tmp = 0x7fff27d65e97 ""
pww_save = 0
i = 20
msg = 0x423c6a "File to insert [from %s] "
ans = 0x1310b60 ""
edittop_save = (filestruct *) 0x13141c0
current_x_save = 0
current_y_save = 0
edittop_inside = false
right_side_up = false
single_line = false
#3 0x000000000040889f in do_insertfile_void () at ../../src/files.c:966
No locals.
#4 0x000000000041288e in do_input (meta_key=0x7fff27d65e97,
func_key=0x7fff27d65e96, s_or_t=0x7fff27d65e95, ran_func=0x7fff27d65e94,
finished=0x7fff27d65e93, allow_funcs=true)
at ../../src/nano.c:1521
input = 18
cut_copy = false
s = (const shortcut *) 0x1311f20
have_shortcut = true
t = (const toggle *) 0x0
have_toggle = false
kbinput = (int *) 0x0
kbinput_len = 0
#5 0x0000000000413983 in main (argc=1, argv=0x7fff27d65ff8) at
../../src/nano.c:2306
func_key = false
s_or_t = true
ran_func = true
finished = false
meta_key = false
optchr = -1
startline = 1
startcol = 1
fill_used = false
old_multibuffer = false
long_options = {{name = 0x426aff "help", has_arg = 0, flag = 0x0, val =
104}, {name = 0x426b04 "boldtext", has_arg = 0, flag = 0x0, val = 68}, {
name = 0x426b0d "multibuffer", has_arg = 0, flag = 0x0, val = 70}, {name =
0x426b19 "ignorercfiles", has_arg = 0, flag = 0x0, val = 73}, {name = 0x426b27
"rebindkeypad",
has_arg = 0, flag = 0x0, val = 75}, {name = 0x426b34 "nonewlines", has_arg
= 0, flag = 0x0, val = 76}, {name = 0x426b3f "morespace", has_arg = 0, flag =
0x0, val = 79}, {
name = 0x426b49 "quotestr", has_arg = 1, flag = 0x0, val = 81}, {name =
0x426b52 "restricted", has_arg = 0, flag = 0x0, val = 82}, {name = 0x426b5d
"tabsize", has_arg = 1,
flag = 0x0, val = 84}, {name = 0x426b65 "version", has_arg = 0, flag = 0x0,
val = 86}, {name = 0x426b6d "syntax", has_arg = 1, flag = 0x0, val = 89}, {
name = 0x426b74 "const", has_arg = 0, flag = 0x0, val = 99}, {name =
0x426b7a "rebinddelete", has_arg = 0, flag = 0x0, val = 100}, {name = 0x426b87
"nofollow", has_arg = 0,
flag = 0x0, val = 108}, {name = 0x426b90 "mouse", has_arg = 0, flag = 0x0,
val = 109}, {name = 0x426b96 "operatingdir", has_arg = 1, flag = 0x0, val =
111}, {
name = 0x426ba3 "preserve", has_arg = 0, flag = 0x0, val = 112}, {name =
0x426bac "fill", has_arg = 1, flag = 0x0, val = 114}, {name = 0x426bb1
"speller", has_arg = 1,
flag = 0x0, val = 115}, {name = 0x426bb9 "tempfile", has_arg = 0, flag =
0x0, val = 116}, {name = 0x426bc2 "view", has_arg = 0, flag = 0x0, val = 118}, {
name = 0x426bc7 "nowrap", has_arg = 0, flag = 0x0, val = 119}, {name =
0x426bce "nohelp", has_arg = 0, flag = 0x0, val = 120}, {name = 0x426bd5
"suspend", has_arg = 0,
flag = 0x0, val = 122}, {name = 0x426bdd "smarthome", has_arg = 0, flag =
0x0, val = 65}, {name = 0x426be7 "backup", has_arg = 0, flag = 0x0, val = 66}, {
name = 0x426bee "backupdir", has_arg = 1, flag = 0x0, val = 67}, {name =
0x426bf8 "tabstospaces", has_arg = 0, flag = 0x0, val = 69}, {name = 0x426c05
"historylog",
has_arg = 0, flag = 0x0, val = 72}, {name = 0x426c10 "noconvert", has_arg =
0, flag = 0x0, val = 78}, {name = 0x426c1a "smooth", has_arg = 0, flag = 0x0,
val = 83}, {
name = 0x426c21 "quickblank", has_arg = 0, flag = 0x0, val = 85}, {name =
0x426c2c "wordbounds", has_arg = 0, flag = 0x0, val = 87}, {name = 0x426c37
"autoindent",
has_arg = 0, flag = 0x0, val = 105}, {name = 0x426c42 "cut", has_arg = 0,
flag = 0x0, val = 107}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}
-- System Information:
Debian Release: lenny/sid
APT prefers testing
APT policy: (500, 'testing'), (50, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.25-2-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages nano depends on:
ii libc6 2.7-13 GNU C Library: Shared libraries
ii libncursesw5 5.6+20080713-1 shared libraries for terminal hand
--
bye,
pabs
http://wiki.debian.org/PaulWise
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