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| author | Ran Benita <ran234@gmail.com> | 2012-10-29 01:00:27 +0200 |
|---|---|---|
| committer | Ran Benita <ran234@gmail.com> | 2012-10-29 01:20:04 +0200 |
| commit | 7261f404d201b157dc0ce1ae0386fd74f3a128a7 (patch) | |
| tree | fbd0cf78ce7ace10dc1f79042163be0ab0b3528a /test/state.c | |
| parent | a51ee70419cf492a46020123294c7f708c81070d (diff) | |
| download | libxkbcommon-7261f404d201b157dc0ce1ae0386fd74f3a128a7.tar.gz libxkbcommon-7261f404d201b157dc0ce1ae0386fd74f3a128a7.tar.bz2 libxkbcommon-7261f404d201b157dc0ce1ae0386fd74f3a128a7.zip | |
state, context: allow passing NULL to *_unref()
For error handling code, it's nice to be able to pass NULL to these
function without worrying about segfaults ensuing. free() sets the
precedent here.
Also document this fact.
Signed-off-by: Ran Benita <ran234@gmail.com>
Diffstat (limited to 'test/state.c')
| -rw-r--r-- | test/state.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/state.c b/test/state.c index d23b94c..83a8f45 100644 --- a/test/state.c +++ b/test/state.c @@ -339,6 +339,11 @@ main(void) assert(context); + /* Make sure these are allowed. */ + xkb_context_unref(NULL); + xkb_keymap_unref(NULL); + xkb_state_unref(NULL); + keymap = test_compile_rules(context, "evdev", "pc104", "us,ru", NULL, "grp:menu_toggle"); assert(keymap); |