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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-05-24 12:07:42 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2016-05-24 12:07:42 +0200 |
| commit | 755700bbd4a67661f40e963faccf8cf1fef84f9a (patch) | |
| tree | be68e103ba3362ec7ea4a2d2b194c4433a20ee06 /src/libsystemd | |
| parent | Revert "rules: allow users to access frame buffer devices" (#3333) (diff) | |
| download | systemd-755700bbd4a67661f40e963faccf8cf1fef84f9a.tar.xz systemd-755700bbd4a67661f40e963faccf8cf1fef84f9a.zip | |
Udevadm trivial cleanups (#3331)
* udevadm-info: use _cleanup_
* udevadm-info: propagate return value from export_devices()
* sd-device: add comment and remove unnecessary braces
Diffstat (limited to 'src/libsystemd')
| -rw-r--r-- | src/libsystemd/sd-device/sd-device.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/libsystemd/sd-device/sd-device.c b/src/libsystemd/sd-device/sd-device.c index 2d7e482b46..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])) { @@ -558,9 +558,9 @@ int device_read_uevent_file(sd_device *device) { break; case PRE_VALUE: value = &uevent[i]; - state = VALUE; + /* fall through to handle empty property */ case VALUE: if (strchr(NEWLINE, uevent[i])) { uevent[i] = '\0'; @@ -576,7 +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); |