[PATCH 12/30] Check for NULL pointer
Zdenek Kabelac <[email protected]>
| Newsgroups | dev.linux.lists.lvm-devel |
|---|---|
| Message-ID | <70c73406f27835cb14a1fc88c2ea6e14c93938e4.1287994530.git.zkabelac@redhat.com> |
clangs is happier Signed-off-by: Zdenek Kabelac <[email protected]> --- tools/reporter.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/tools/reporter.c b/tools/reporter.c index f39d23f..eb0a857 100644 --- a/tools/reporter.c +++ b/tools/reporter.c @@ -323,7 +323,7 @@ static int _report(struct cmd_context *cmd, int argc, char **argv, log_error("Invalid options string: %s", opts); return EINVALID_CMD_LINE; } - if (*opts == '+') { + if (*opts == '+' && options) { if (!(str = dm_pool_alloc(cmd->mem, strlen(options) + strlen(opts) + 1))) { log_error("options string allocation failed"); -- 1.7.3.1