diff options
| -rw-r--r-- | src/unistd/getcwd.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/unistd/getcwd.c b/src/unistd/getcwd.c index f407ffe0..4fd3a60c 100644 --- a/src/unistd/getcwd.c +++ b/src/unistd/getcwd.c @@ -15,8 +15,11 @@ char *getcwd(char *buf, size_t size) return 0; } long ret = syscall(SYS_getcwd, buf, size); - if (ret < 0) + if (ret < 0) { + if (errno == ENAMETOOLONG) + errno = ENOMEM; return 0; + } if (ret == 0 || buf[0] != '/') { errno = ENOENT; return 0; |