chiark
/
gitweb
/
~ianmdlvl
/
elogind.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
skip rule, if too may keys of the same type are used
[elogind.git]
/
udev_sysdeps.c
diff --git
a/udev_sysdeps.c
b/udev_sysdeps.c
index 152b7f0c5c2e06a56d80126f7dfa9c91d1352411..c0b2d70b6ebcb529696c549debc72769ccea4c42 100644
(file)
--- a/
udev_sysdeps.c
+++ b/
udev_sysdeps.c
@@
-98,9
+98,12
@@
uid_t lookup_user(const char *user)
uid_t uid = 0;
pw = getpwnam(user);
uid_t uid = 0;
pw = getpwnam(user);
- if (pw == NULL)
- err("error resolving user '%s': %s", user, strerror(errno));
- else
+ if (pw == NULL) {
+ if (errno == 0)
+ err("specified user unknown '%s'", user);
+ else
+ err("error resolving user '%s': %s", user, strerror(errno));
+ } else
uid = pw->pw_uid;
return uid;
uid = pw->pw_uid;
return uid;
@@
-112,9
+115,12
@@
gid_t lookup_group(const char *group)
gid_t gid = 0;
gr = getgrnam(group);
gid_t gid = 0;
gr = getgrnam(group);
- if (gr == NULL)
- err("error resolving group '%s': %s", group, strerror(errno));
- else
+ if (gr == NULL) {
+ if (errno == 0)
+ err("specified group unknown '%s'", group);
+ else
+ err("error resolving group '%s': %s", group, strerror(errno));
+ } else
gid = gr->gr_gid;
return gid;
gid = gr->gr_gid;
return gid;