From 7d07a7f65d9e551d535b5bcf9481bc7890d2ae9d Mon Sep 17 00:00:00 2001 From: nvt-se Date: Thu, 16 Oct 2008 13:17:27 +0000 Subject: [PATCH] prohibit 0-sized log entries. --- core/cfs/cfs-coffee.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/core/cfs/cfs-coffee.c b/core/cfs/cfs-coffee.c index d224d153a..11c4387cc 100644 --- a/core/cfs/cfs-coffee.c +++ b/core/cfs/cfs-coffee.c @@ -1085,7 +1085,7 @@ cfs_coffee_configure_log(const char *file, unsigned log_size, unsigned log_entry coffee_page_t page; struct file_header hdr; - if(log_entry_size > COFFEE_PAGE_SIZE || log_size < log_entry_size) { + if(log_entry_size == 0 || log_entry_size > COFFEE_PAGE_SIZE || log_size < log_entry_size) { return -1; }