From: Thomas Hindoe Paaboel Andersen <phomes@gmail.com>
Date: Wed, 6 May 2015 16:37:06 +0000 (+0200)
Subject: test-libudev: add error handling
X-Git-Tag: v220~184
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c0c6a4fc1c843fc61d44dc9f0a2b14c01201db12;p=thirdparty%2Fsystemd.git

test-libudev: add error handling

CID#1296244
---

diff --git a/src/test/test-libudev.c b/src/test/test-libudev.c
index 2b004fdfb10..6bc77cf8992 100644
--- a/src/test/test-libudev.c
+++ b/src/test/test-libudev.c
@@ -304,6 +304,7 @@ static int test_queue(struct udev *udev) {
 
 static int test_enumerate(struct udev *udev, const char *subsystem) {
         struct udev_enumerate *udev_enumerate;
+        int r;
 
         printf("enumerate '%s'\n", subsystem == NULL ? "<all>" : subsystem);
         udev_enumerate = udev_enumerate_new(udev);
@@ -339,7 +340,9 @@ static int test_enumerate(struct udev *udev, const char *subsystem) {
         if (udev_enumerate == NULL)
                 return -1;
         udev_enumerate_add_match_subsystem(udev_enumerate,"block");
-        udev_enumerate_add_match_is_initialized(udev_enumerate);
+        r = udev_enumerate_add_match_is_initialized(udev_enumerate);
+        if (r < 0)
+                return r;
         udev_enumerate_scan_devices(udev_enumerate);
         test_enumerate_print_list(udev_enumerate);
         udev_enumerate_unref(udev_enumerate);