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| author | Sami Kerola | 2016-03-13 11:31:40 +0100 |
|---|---|---|
| committer | Karel Zak | 2016-03-14 13:15:09 +0100 |
| commit | 4e5411f623216c7ca700d5d63b5c2ec62ccc22ba (patch) | |
| tree | cd2a554f71f3278c3f96eee957fca937fd960e52 /misc-utils/logger.c | |
| parent | swapon: fix discard=pages docs (diff) | |
| download | kernel-qcow2-util-linux-4e5411f623216c7ca700d5d63b5c2ec62ccc22ba.tar.gz kernel-qcow2-util-linux-4e5411f623216c7ca700d5d63b5c2ec62ccc22ba.tar.xz kernel-qcow2-util-linux-4e5411f623216c7ca700d5d63b5c2ec62ccc22ba.zip | |
logger: fix memory leak [ASAN and valgrind]
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Diffstat (limited to 'misc-utils/logger.c')
| -rw-r--r-- | misc-utils/logger.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/misc-utils/logger.c b/misc-utils/logger.c index 7b88b1748..1ef12cdd8 100644 --- a/misc-utils/logger.c +++ b/misc-utils/logger.c @@ -341,8 +341,10 @@ static int journald_entry(struct logger_ctl *ctl, FILE *fp) for (lines = 0; /* nothing */ ; lines++) { buf = NULL; sz = getline(&buf, &dummy, fp); - if (sz == -1) + if (sz == -1) { + free(buf); break; + } if (0 < sz && buf[sz - 1] == '\n') { sz--; buf[sz] = '\0'; |