fix 'unknow user' error from getpwnam/getgrnam

diff --git a/udev_sysdeps.c b/udev_sysdeps.c
index c0b2d70b6ebcb529696c549debc72769ccea4c42..9ec5a73ed95d099e76823668a470512798b1c239 100644 (file)
--- a/udev_sysdeps.c
+++ b/udev_sysdeps.c
@@ -99,7 +99,7 @@ uid_t lookup_user(const char *user)
 
        pw = getpwnam(user);
        if (pw == NULL) {
-               if (errno == 0)
+               if (errno == 0 || errno == ENOENT || errno == ESRCH)
                        err("specified user unknown '%s'", user);
                else
                        err("error resolving user '%s': %s", user, strerror(errno));
@@ -116,7 +116,7 @@ gid_t lookup_group(const char *group)
 
        gr = getgrnam(group);
        if (gr == NULL) {
-               if (errno == 0)
+               if (errno == 0 || errno == ENOENT || errno == ESRCH)
                        err("specified group unknown '%s'", group);
                else
                        err("error resolving group '%s': %s", group, strerror(errno));