diff options
| -rw-r--r-- | src/t_getcwd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/t_getcwd.c b/src/t_getcwd.c index 27255bd0..e9b5d7fe 100644 --- a/src/t_getcwd.c +++ b/src/t_getcwd.c @@ -30,14 +30,14 @@ int test_getcwd(char *init_cwd) return 0; } -void do_rename(char *prefix) +static void do_rename(char *prefix) { int i = 0; int fd; char c_name[BUF_SIZE]; char n_name[BUF_SIZE]; - strncpy(c_name, prefix, BUF_SIZE); + strncpy(c_name, prefix, BUF_SIZE - 1); fd = open(c_name, O_CREAT | O_RDWR, 0644); if (fd < 0) { |