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Tue, 12 Dec 2017 00:46:00 +0000 (UTC) for IP:'216.71.154.45' DOMAIN:'esa6.hgst.iphmx.com' HELO:'esa6.hgst.iphmx.com' FROM:'bart.vanassche@wdc.com' RCPT:'' X-RedHat-Spam-Score: -0.8 (DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, RCVD_IN_DNSWL_LOW) 216.71.154.45 esa6.hgst.iphmx.com 216.71.154.45 esa6.hgst.iphmx.com X-Scanned-By: MIMEDefang 2.78 on 10.5.110.27 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-loop: dm-devel@redhat.com Cc: Bart Van Assche , dm-devel@redhat.com Subject: [dm-devel] [PATCH 3/3] multipathd/cli.h: Add a header file guard X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.25]); Tue, 12 Dec 2017 00:46:16 +0000 (UTC) X-Virus-Scanned: ClamAV using ClamSMTP This patch avoids that compilation breaks if the multipathd/cli.h header file is included multiple times from the same compilation unit. Signed-off-by: Bart Van Assche Reviewed-by: Martin Wilck --- multipathd/cli.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/multipathd/cli.h b/multipathd/cli.h index d289167e20ff..021f25b7085a 100644 --- a/multipathd/cli.h +++ b/multipathd/cli.h @@ -1,3 +1,6 @@ +#ifndef _CLI_H_ +#define _CLI_H_ + #include enum { @@ -126,3 +129,5 @@ void free_handlers (void); int cli_init (void); void cli_exit(void); char * key_generator (const char * str, int state); + +#endif /* _CLI_H_ */