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| author | Daniel Golle <daniel@makrotopia.org> | 2022-02-18 20:41:02 +0000 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2022-02-18 20:44:34 +0000 |
| commit | ad652490d47916a27c01e3dd8f9eafcecbb4bc7f (patch) | |
| tree | e1e4cf8634ac4ad8e70d96779f255c0389d5ebeb | |
| parent | a87d010d379330fc8bb92adeb7a9a8699d132c58 (diff) | |
| download | procd-ad652490d47916a27c01e3dd8f9eafcecbb4bc7f.tar.gz | |
instance: exit in case asprintf() fails
If asprintf returns -1 we are most likely out of memory, so just exit
in that case.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
| -rw-r--r-- | service/instance.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/service/instance.c b/service/instance.c index 9c74265..8202d65 100644 --- a/service/instance.c +++ b/service/instance.c @@ -295,7 +295,9 @@ jail_run(struct service_instance *in, char **argv) argv[argc++] = UJAIL_BIN_PATH; - asprintf(&term_timeout_str, "%d", in->term_timeout); + if (asprintf(&term_timeout_str, "%d", in->term_timeout) == -1) + exit(ENOMEM); + argv[argc++] = "-t"; argv[argc++] = term_timeout_str; |