Ticket #3520 (closed defect: fixed)
[patch] fix memleak at src/editor/editcmd.c:2032
| Reported by: | and | Owned by: | |
|---|---|---|---|
| Priority: | minor | Milestone: | 4.8.15 |
| Component: | mc-core | Version: | master |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: | ||
| Branch state: | no branch | Votes for changeset: | committed-master |
Description
fix memleak at src/editor/editcmd.c:2032:21
editor module loads macros (if defined) but will never freed when closing mc
found by clang LeakSanitizer?
Direct leak of 16384 byte(s) in 1 object(s) allocated from:
#0 0x4cb5d8 in realloc (/usr/bin/mc+0x4cb5d8)
#1 0x7fa1c84b0b24 in g_realloc (/usr/lib64/libglib-2.0.so.0+0x67b24)
#2 0x7fa1c8469185 in g_array_append_vals (/usr/lib64/libglib-2.0.so.0+0x20185)
#3 0x61968b in edit_load_macro_cmd /tmp/portage/app-misc/mc-9999/work/mc-9999/src/editor/editcmd.c:2032:21
#4 0x603296 in edit_init /tmp/portage/app-misc/mc-9999/work/mc-9999/src/editor/edit.c:2159:5
#5 0x6371ce in edit_add_window /tmp/portage/app-misc/mc-9999/work/mc-9999/src/editor/editwidget.c:1358:12
#6 0x636428 in edit_files /tmp/portage/app-misc/mc-9999/work/mc-9999/src/editor/editwidget.c:1248:16
#7 0x635f9f in edit_file /tmp/portage/app-misc/mc-9999/work/mc-9999/src/editor/editwidget.c:1194:10
#8 0x662c1b in edit_file_at_line /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/cmd.c:704:9
#9 0x662d8b in edit_cmd /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/cmd.c:742:9
#10 0x559af7 in midnight_execute_cmd /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/midnight.c:1177:9
#11 0x511f99 in buttonbar_callback /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/buttonbar.c:172:42
#12 0x51dc0c in dlg_try_hotkey /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:464:23
#13 0x51cf10 in dlg_key_event /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:509:19
#14 0x51d3d2 in frontend_dlg_run /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:570:9
#15 0x51d0d5 in dlg_run /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:1267:5
#16 0x557f8d in do_nc /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/midnight.c:1759:9
#17 0x4faf5d in main /tmp/portage/app-misc/mc-9999/work/mc-9999/src/main.c:418:21
#18 0x7fa1c7584eca in libc_start_main (/lib64/libc.so.6+0x21eca)
#19 0x4205ed in _start (/usr/bin/mc+0x4205ed)
patch against b8ffa1b9661987f41deeb5cb7bf2ab6c09a41c43
Signed-off-by: Andreas Mohr <and@…>
