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| author | John Keeping <john@keeping.me.uk> | 2013-05-18 18:28:14 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2013-05-18 19:45:28 +0200 |
| commit | f75900b04f73725c00abb46405b51ade59313ecc (patch) | |
| tree | 9c7e90aabe09418b43fbb41c99bb4965d1e7e14e /cache.c | |
| parent | t0109: "function" is a bash-ism (diff) | |
| download | cgit-pink-f75900b04f73725c00abb46405b51ade59313ecc.tar.gz cgit-pink-f75900b04f73725c00abb46405b51ade59313ecc.zip | |
cache.c: fix cache_ls
Commit fb3655d (use struct strbuf instead of static buffers, 2013-04-06) broke the logic in cache.c::cache_ls by failing to set slot->cache_name before calling open_slot. While fixing this, also free the strbufs added by that commit once we're done with them. Signed-off-by: John Keeping <john@keeping.me.uk>
Diffstat (limited to '')
| -rw-r--r-- | cache.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/cache.c b/cache.c index c1d777b..74a1795 100644 --- a/cache.c +++ b/cache.c @@ -316,6 +316,7 @@ int cache_process(int size, const char *path, const char *key, int ttl, struct strbuf filename = STRBUF_INIT; struct strbuf lockname = STRBUF_INIT; struct cache_slot slot; + int result; /* If the cache is disabled, just generate the content */ if (size <= 0) { @@ -343,11 +344,15 @@ int cache_process(int size, const char *path, const char *key, int ttl, slot.fn = fn; slot.cbdata = cbdata; slot.ttl = ttl; - slot.cache_name = strbuf_detach(&filename, NULL); - slot.lock_name = strbuf_detach(&lockname, NULL); + slot.cache_name = filename.buf; + slot.lock_name = lockname.buf; slot.key = key; slot.keylen = strlen(key); - return process_slot(&slot); + result = process_slot(&slot); + + strbuf_release(&filename); + strbuf_release(&lockname); + return result; } /* Return a strftime formatted date/time @@ -393,6 +398,7 @@ int cache_ls(const char *path) continue; strbuf_setlen(&fullname, prefixlen); strbuf_addstr(&fullname, ent->d_name); + slot.cache_name = fullname.buf; if ((err = open_slot(&slot)) != 0) { cache_log("[cgit] unable to open path %s: %s (%d)\n", fullname.buf, strerror(err), err); @@ -406,8 +412,8 @@ int cache_ls(const char *path) slot.buf); close_slot(&slot); } - slot.cache_name = strbuf_detach(&fullname, NULL); closedir(dir); + strbuf_release(&fullname); return 0; } |