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| author | Julia Suvorova <jusual@mail.ru> | 2018-03-01 10:08:06 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-03-06 14:01:29 +0100 |
| commit | 3e015d815b3f28bfd874bf8a1697308ef9af2b4c (patch) | |
| tree | c9007e013761351acda3bbc000e36d192a180827 /qemu-io.c | |
| parent | 4060e671c33679198d777558bf7c3750610e0f3d (diff) | |
| download | focaccia-qemu-3e015d815b3f28bfd874bf8a1697308ef9af2b4c.tar.gz focaccia-qemu-3e015d815b3f28bfd874bf8a1697308ef9af2b4c.zip | |
use g_path_get_basename instead of basename
basename(3) and dirname(3) modify their argument and may return pointers to statically allocated memory which may be overwritten by subsequent calls. g_path_get_basename and g_path_get_dirname have no such issues, and therefore more preferable. Signed-off-by: Julia Suvorova <jusual@mail.ru> Message-Id: <1519888086-4207-1-git-send-email-jusual@mail.ru> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'qemu-io.c')
| -rw-r--r-- | qemu-io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/qemu-io.c b/qemu-io.c index 2c00ea068e..160fb2a89f 100644 --- a/qemu-io.c +++ b/qemu-io.c @@ -504,7 +504,7 @@ int main(int argc, char **argv) #endif module_call_init(MODULE_INIT_TRACE); - progname = basename(argv[0]); + progname = g_path_get_basename(argv[0]); qemu_init_exec_dir(argv[0]); qcrypto_init(&error_fatal); |