diff options
| author | Thomas Huth <thuth@redhat.com> | 2023-02-21 12:07:10 +0100 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2023-02-27 09:15:39 +0100 |
| commit | 5c70adbfbbf98c22d43fb4df1bac6802b6c61034 (patch) | |
| tree | 2b9d916e1e2235ef365f3eaeb422855ccec58953 /qemu-keymap.c | |
| parent | f160a5b25b33b69b089815cfd435aa3199497984 (diff) | |
qemu-keymap: Silence memory leak warning from Clang's sanitizer
When compiling QEMU with "--enable-sanitizers --enable-xkbcommon --cc=clang"
there is a memory leak warning when running qemu-keymap:
$ ./qemu-keymap -f pc-bios/keymaps/de -l de
=================================================================
==610321==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 136 byte(s) in 1 object(s) allocated from:
#0 0x5642830d0820 in __interceptor_calloc.part.11 asan_malloc_linux.cpp.o
#1 0x7f31873b8d2b in xkb_state_new (/lib64/libxkbcommon.so.0+0x1dd2b) (BuildId: dd32581e2248833243f3f646324ae9b98469f025)
SUMMARY: AddressSanitizer: 136 byte(s) leaked in 1 allocation(s).
It can be silenced by properly releasing the "state" again
after it has been used.
Message-Id: <20230221122440.612281-1-thuth@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'qemu-keymap.c')
| -rw-r--r-- | qemu-keymap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/qemu-keymap.c b/qemu-keymap.c index 4095b654a6..229866e004 100644 --- a/qemu-keymap.c +++ b/qemu-keymap.c @@ -226,6 +226,8 @@ int main(int argc, char *argv[]) state = xkb_state_new(map); xkb_keymap_key_for_each(map, walk_map, state); + xkb_state_unref(state); + state = NULL; /* add quirks */ fprintf(outfile, |