summaryrefslogtreecommitdiff
path: root/psutil/arch/netbsd/proc.c
diff options
context:
space:
mode:
Diffstat (limited to 'psutil/arch/netbsd/proc.c')
-rw-r--r--psutil/arch/netbsd/proc.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/psutil/arch/netbsd/proc.c b/psutil/arch/netbsd/proc.c
index e71afb38..2688dced 100644
--- a/psutil/arch/netbsd/proc.c
+++ b/psutil/arch/netbsd/proc.c
@@ -115,10 +115,13 @@ psutil_proc_cwd(PyObject *self, PyObject *args) {
ssize_t len = readlink(buf, path, sizeof(path) - 1);
free(buf);
if (len == -1) {
- if (errno == ENOENT)
- NoSuchProcess("readlink -> ENOENT");
- else
+ if (errno == ENOENT) {
+ psutil_debug("sysctl(KERN_PROC_CWD) -> ENOENT converted to ''");
+ return Py_BuildValue("", "");
+ }
+ else {
PyErr_SetFromErrno(PyExc_OSError);
+ }
return NULL;
}
path[len] = '\0';