Gitweb: http://git.fedorahosted.org/git/cluster.git?p=cluster.git;a=commitdiff;h=... Commit: c9ff58e8282948fa92bb82c05d40858a22ac61e6 Parent: e82577d4784d1ef9748ae8e932d7445c3337d761 Author: Lon Hohberger <lhh(a)redhat.com&gt; AuthorDate: Thu Dec 9 16:01:27 2010 -0500 Committer: Lon Hohberger <lhh(a)redhat.com&gt; CommitterDate: Mon Jan 31 17:48:18 2011 -0500 rgmanager: Make clufindhostname -i predictable Resolves: rhbz#661881 Signed-off-by: Lon Hohberger <lhh(a)redhat.com&gt; Reviewed-by: Fabio M. Di Nitto <fdinitto(a)redhat.com&gt; --- rgmanager/src/utils/clufindhostname.c | 8 +++++--- 1 files changed, 5 insertions(+), 3 deletions(-) diff --git a/rgmanager/src/utils/clufindhostname.c b/rgmanager/src/utils/clufindhostname.c index 42e1691..f8bf7fd 100644 --- a/rgmanager/src/utils/clufindhostname.c +++ b/rgmanager/src/utils/clufindhostname.c @@ -24,7 +24,7 @@ main(int argc, char **argv) void *ptr; struct in_addr addr4; struct in6_addr addr6; - int opt, size, family; + int opt, size, family, ret; char *sep; if (argc != 3) { @@ -47,8 +47,10 @@ main(int argc, char **argv) size = sizeof(addr6); } - if (inet_pton(family, optarg, ptr) < 0) { - perror("inet_pton"); + ret = inet_pton(family, optarg, ptr); + if (ret <= 0) { + if (ret < 0) + perror("inet_pton"); exit(2); }