dlm: master - libdlm: fix warning

[David Teigland <teigland@fedoraproject.org>]

Gitweb:        http://git.fedorahosted.org/git/dlm.git?p=dlm.git;a=commitdiff;h=b4de074a7a5b34f8fe2ceec252e847f2efb66389
Commit:        b4de074a7a5b34f8fe2ceec252e847f2efb66389
Parent:        140561b3523713b1faff87dc76f2e21d88adc2b4
Author:        David Teigland <teigland@redhat.com>
AuthorDate:    Thu Mar 12 11:32:52 2009 -0500
Committer:     David Teigland <teigland@redhat.com>
CommitterDate: Thu Mar 12 11:34:13 2009 -0500

libdlm: fix warning

cc1: warnings being treated as errors
/root/foo/cluster-3.0.0.beta1/dlm/libdlm/libdlm.c: In function
???dlm_recv_thread???:
/root/foo/cluster-3.0.0.beta1/dlm/libdlm/libdlm.c:1181: error: no return
statement in function returning non-void

Signed-off-by: David Teigland <teigland@redhat.com>
---
 dlm/libdlm/libdlm.c |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/dlm/libdlm/libdlm.c b/dlm/libdlm/libdlm.c
index af203d4..c925233 100644
--- a/dlm/libdlm/libdlm.c
+++ b/dlm/libdlm/libdlm.c
@@ -1174,10 +1174,12 @@ int dlm_ls_get_fd(dlm_lshandle_t lockspace)
 #ifdef _REENTRANT
 static void *dlm_recv_thread(void *lsinfo)
 {
-    struct dlm_ls_info *lsi = lsinfo;
+	struct dlm_ls_info *lsi = lsinfo;
 
-    for (;;)
-	do_dlm_dispatch(lsi->fd);
+	for (;;)
+		do_dlm_dispatch(lsi->fd);
+
+	return NULL;
 }
 
 /* Multi-threaded callers normally use this */