diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/execute.c | 4 | ||||
| -rw-r--r-- | src/core/load-fragment.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/core/execute.c b/src/core/execute.c index 2cef70e668..e718c43df9 100644 --- a/src/core/execute.c +++ b/src/core/execute.c @@ -552,6 +552,10 @@ static int chown_terminal(int fd, uid_t uid) { assert(fd >= 0); + /* Before we chown/chmod the TTY, let's ensure this is actually a tty */ + if (isatty(fd) < 1) + return 0; + /* This might fail. What matters are the results. */ (void) fchown(fd, uid, -1); (void) fchmod(fd, TTY_MODE); diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c index b53301a147..2d8f6296c8 100644 --- a/src/core/load-fragment.c +++ b/src/core/load-fragment.c @@ -3743,7 +3743,7 @@ static int merge_by_names(Unit **u, Set *names, const char *id) { /* If the symlink name we are looking at is unit template, then we must search for instance of this template */ - if (unit_name_is_valid(k, UNIT_NAME_TEMPLATE)) { + if (unit_name_is_valid(k, UNIT_NAME_TEMPLATE) && (*u)->instance) { _cleanup_free_ char *instance = NULL; r = unit_name_replace_instance(k, (*u)->instance, &instance); |