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Fixed secert_chat_file read

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vvaltman 2014-08-31 21:24:39 +04:00
parent c537196e5f
commit 5e9574ab10
1 changed files with 3 additions and 3 deletions
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6
loop.c
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@ -554,12 +554,12 @@ void read_secret_chat (int fd) {
void read_secret_chat_file (void) { void read_secret_chat_file (void) {
if (binlog_enabled) { return; } if (binlog_enabled) { return; }
int secret_chat_fd = open (get_secret_chat_filename (), O_CREAT | O_RDWR, 0600); int secret_chat_fd = open (get_secret_chat_filename (), O_RDWR, 0600);
if (secret_chat_fd < 0) { return; } if (secret_chat_fd < 0) { return; }
//assert (secret_chat_fd >= 0); //assert (secret_chat_fd >= 0);
int x; int x;
assert (read (secret_chat_fd, &x, 4) == 4); if (read (secret_chat_fd, &x, 4) < 4) { close (secret_chat_fd); return; }
assert (x == SECRET_CHAT_FILE_MAGIC); if (x != SECRET_CHAT_FILE_MAGIC) { close (secret_chat_fd); return; }
assert (read (secret_chat_fd, &x, 4) == 4); assert (read (secret_chat_fd, &x, 4) == 4);
assert (!x); // version assert (!x); // version
assert (read (secret_chat_fd, &x, 4) == 4); assert (read (secret_chat_fd, &x, 4) == 4);