valgrind detected an error in completion path:
==2962== Source and destination overlap in strcpy(0x459F068, 0x459F06A)
==2962== at 0x4026056: strcpy (mc_replace_strmem.c:268)
==2962== by 0x808F70B: canonicalize_pathname (string3.h:106)
==2962== by 0x805ECBA: filename_completion_function (complete.c:125)
==2962== by 0x805FB35: command_completion_function (complete.c:448)
==2962== by 0x805EA34: completion_matches (complete.c:552)
==2962== by 0x8060454: complete (complete.c:735)
==2962== by 0x809AAC4: handle_char (widget.c:1545)
==2962== by 0x807867E: midnight_callback (dialog.h:201)
==2962== by 0x8061B27: dlg_process_event (dialog.c:664)
==2962== by 0x8061ECE: run_dlg (dialog.c:786)
==2962== by 0x807996C: main (main.c:1674)
Snippet of man strcpy:
DESCRIPTION
The strcpy() function copies the string pointed to by src, including the terminating
null byte ('\0'), to the buffer pointed to by dest. ___The strings may not overlap___,
and the destination string dest must be large enough to receive the copy.
We used strcpy to move data chunk in memory: "./foo" -> "foo", etc.
This patch introduces mhl_strmove and fixed canonicalize_pathname.
Signed-off-by: Sergei Trofimovich <st@anti-virus.by>
This is a cherry-pick of 1150007bff from master.
It's unclear for me why Milestone 4.6.2 was set but this change wasn't merged into mc-4.6.
Conflicts:
po/ChangeLog
Problem:
When user tried to copy/move file (F5/F6) - he could run into trouble if
destination directory is removed (it can be removed by user from another mc session).
Operation is performed and(!) file is renamed.
So when when user issues 'cp /tmp/a.file /tmp/b' - he gets not expected /tmp/b/a.file,
but /tmp.b !
Solution:
Add trailing space for destination directory for non-local copy/move(F5/F6) operations.
So operation, given above will take form: 'cp /tmp/a.file /tmp/b/' disambiguating b
meaning.
Signed-off-by: Sergei Trofimovich <slyfox@inbox.ru>
mhl/escape.h:
add new function mhl_shell_is_char_escaped()
src/command.c; src/complete.c; src/file.c; src/util.c:
Changes for use MHL-functions.
src/util.h:
remove old escape-related declarations of functions
* '147_escaping' of ssh://www.midnight-commander.org:2222/git/mc: (38 commits)
Fixed bug with renamig/copying files with backshashes in names
Remove some testing stuff
Temporarry commit. Fixed completion in browse by directoryes.
Fixed some memory leaks.
Add $ and ` for escaping and reorder it according to the ascii values
Rewrite it to use g_string_append_c instead of some homebrew stuff
Fix escaping functions to also escape the leading whitespace
Original patch as attached on the bugreport
Add $ and ` for escaping and reorder it according to the ascii values
Rewrite it to use g_string_append_c instead of some homebrew stuff
Fix escaping functions to also escape the leading whitespace
Original patch as attached on the bugreport
Some minor fixes to the german locale
Unfuzzied one more german string
Some more fuzzy translations reviewed
Reedited de.po with poedit.. Added some more translations and restructured the rest
Add changelog entry about this change, as everything we do should be documented there
Add some minor fixes concerning spelling issues
...
po/de.po: some minor changes
...
