coverity: fix cppcheck warnings

/lib/log/log.c:88: warning[invalidScanfArgType_int]: %llu in format string (no. 2) requires 'unsigned long long *' but the argument type is 'long long *'.
daemons/lvmlockd/lvmlockd-core.c:791: error[uninitstring]: Dangerous usage of 'version' (strncpy doesn't always null-terminate it).

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/log/log.c b/lib/log/log.c
index 992909000..bd1136393 100644
--- a/lib/log/log.c
+++ b/lib/log/log.c
@@ -69,7 +69,7 @@ void init_log_file(const char *log_file, int append)
 	static const char statfile[] = "/proc/self/stat";
 	const char *env;
 	int pid;
-	long long starttime;
+	unsigned long long starttime;
 	FILE *st;
 	int i = 0;