diff options
| author | Lennart Poettering <lennart@poettering.net> | 2010-12-21 14:35:20 +0530 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2010-12-21 14:35:20 +0530 |
| commit | c8bffa43fda412fa23bcf2b317a2bbfdf51f6473 (patch) | |
| tree | 232fd9f892031d48ddf98b56b04ca4f51220eb93 /src/util.c | |
| parent | 22927a3654915670c6d2c7f2e60ea5f54cd2503d (diff) | |
util: properly handle OOM when allocating Debian version string
Diffstat (limited to 'src/util.c')
| -rw-r--r-- | src/util.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/util.c b/src/util.c index d12b5e772d..d769d60986 100644 --- a/src/util.c +++ b/src/util.c @@ -3048,6 +3048,7 @@ void status_welcome(void) { if (!pretty_name) { char *version; + if ((r = read_one_line_file("/etc/debian_version", &version)) < 0) { if (r != -ENOENT) @@ -3056,6 +3057,9 @@ void status_welcome(void) { truncate_nl(version); pretty_name = strappend("Debian ", version); free(version); + + if (!pretty_name) + log_warning("Failed to allocate Debian version string."); } } |