diff options
Diffstat (limited to 'src/libsystemd/sd-device/sd-device.c')
| -rw-r--r-- | src/libsystemd/sd-device/sd-device.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/libsystemd/sd-device/sd-device.c b/src/libsystemd/sd-device/sd-device.c index b1c3d5f228..5c9e00ed80 100644 --- a/src/libsystemd/sd-device/sd-device.c +++ b/src/libsystemd/sd-device/sd-device.c @@ -533,7 +533,7 @@ int device_read_uevent_file(sd_device *device) { return r; } - for (i = 0; i < uevent_len; i++) { + for (i = 0; i < uevent_len; i++) switch (state) { case PRE_KEY: if (!strchr(NEWLINE, uevent[i])) { @@ -558,10 +558,9 @@ int device_read_uevent_file(sd_device *device) { break; case PRE_VALUE: value = &uevent[i]; - state = VALUE; - break; + /* fall through to handle empty property */ case VALUE: if (strchr(NEWLINE, uevent[i])) { uevent[i] = '\0'; @@ -577,7 +576,6 @@ int device_read_uevent_file(sd_device *device) { default: assert_not_reached("invalid state when parsing uevent file"); } - } if (major) { r = device_set_devnum(device, major, minor); |