shaba/systemd
1
0
Fork 0
mirror of https://github.com/systemd/systemd.git synced 2024-11-08 11:27:32 +03:00
Code

main: uid_to_name() might fail due to OOM, protect against that

Browse Source
This commit is contained in:
Lennart Poettering 2014-06-27 18:34:37 +02:00
parent 14cb733684
commit 1f97091d3c
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/core/main.c
View File

@ -1547,9 +1547,10 @@ int main(int argc, char *argv[]) {
if (empty_etc)
log_info("Running with unpopulated /etc.");
} else {
_cleanup_free_ char *t = uid_to_name(getuid());
log_debug(PACKAGE_STRING " running in user mode for user "UID_FMT"/%s. (" SYSTEMD_FEATURES ")",
getuid(), t);
_cleanup_free_ char *t;
t = uid_to_name(getuid());
log_debug(PACKAGE_STRING " running in user mode for user "UID_FMT"/%s. (" SYSTEMD_FEATURES ")", getuid(), strna(t));
}
if (arg_running_as == SYSTEMD_SYSTEM && !skip_setup) {