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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2024-06-12 17:24:38 +0200 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2024-06-17 17:26:15 +0200 |
| commit | 6548aef1cdb56dc3afcd2f474619888561d8f454 (patch) | |
| tree | 8003b88cfd48a30370345cdad258d0bc2fc2e62e /src | |
| parent | strbuf: several cleanups (diff) | |
| download | systemd-6548aef1cdb56dc3afcd2f474619888561d8f454.tar.xz systemd-6548aef1cdb56dc3afcd2f474619888561d8f454.zip | |
strbuf: use _cleanup_ attribute at one more place
Diffstat (limited to 'src')
| -rw-r--r-- | src/basic/strbuf.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/basic/strbuf.c b/src/basic/strbuf.c index e12c0f9b11..a53d733594 100644 --- a/src/basic/strbuf.c +++ b/src/basic/strbuf.c @@ -27,24 +27,22 @@ */ struct strbuf* strbuf_new(void) { - struct strbuf *str; + _cleanup_(strbuf_freep) struct strbuf *str = NULL; str = new(struct strbuf, 1); if (!str) return NULL; + *str = (struct strbuf) { .buf = new0(char, 1), .root = new0(struct strbuf_node, 1), .len = 1, .nodes_count = 1, }; - if (!str->buf || !str->root) { - free(str->buf); - free(str->root); - return mfree(str); - } + if (!str->buf || !str->root) + return NULL; - return str; + return TAKE_PTR(str); } static struct strbuf_node* strbuf_node_cleanup(struct strbuf_node *node) { |