Unidiff1 files changed, 2 insertions, 1 deletions
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diff --git a/cache.c b/cache.c index b947a34..39e63a5 100644 --- a/ cache.c+++ b/ cache.c |
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@@ -73,9 +73,9 @@ int cache_refill_overdue(const char *lockfile) |
73 | |
73 | |
74 | int cache_lock(struct cacheitem *item) |
74 | int cache_lock(struct cacheitem *item) |
75 | { |
75 | { |
76 | int i = 0; |
76 | int i = 0; |
77 | char *lockfile = fmt("%s.lock", item->name); |
77 | char *lockfile = xstrdup(fmt("%s.lock", item->name)); |
78 | |
78 | |
79 | top: |
79 | top: |
80 | if (++i > cgit_max_lock_attempts) |
80 | if (++i > cgit_max_lock_attempts) |
81 | die("cache_lock: unable to lock %s: %s", |
81 | die("cache_lock: unable to lock %s: %s", |
@@ -89,8 +89,9 @@ int cache_lock(struct cacheitem *item) |
89 | if (item->fd == NOLOCK && errno == EEXIST && |
89 | if (item->fd == NOLOCK && errno == EEXIST && |
90 | cache_refill_overdue(lockfile) && !unlink(lockfile)) |
90 | cache_refill_overdue(lockfile) && !unlink(lockfile)) |
91 | goto top; |
91 | goto top; |
92 | |
92 | |
| |
93 | free(lockfile); |
93 | return (item->fd > 0); |
94 | return (item->fd > 0); |
94 | } |
95 | } |
95 | |
96 | |
96 | int cache_unlock(struct cacheitem *item) |
97 | int cache_unlock(struct cacheitem *item) |
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