riemann plugin: Remove trailing white-space.

diff --git a/src/riemann.c b/src/riemann.c
index bc9b261..f149968 100644 (file)
--- a/src/riemann.c
+++ b/src/riemann.c
@@ -108,7 +108,7 @@ riemann_notification(const notification_t *n, user_data_t *ud)
        const char              *tags[RIEMANN_MAX_TAGS];
        char                     service[DATA_MAX_NAME_LEN];
        notification_meta_t     *meta;
-       struct { 
+       struct {
                int              code;
                char            *name;
        }                        severities[] = {
@@ -121,7 +121,7 @@ riemann_notification(const notification_t *n, user_data_t *ud)
        evtab[0] = &ev;
        msg.n_events = 1;
        msg.events = evtab;
-       
+
        ev.host = host->name;
        ev.time = CDTIME_T_TO_TIME_T(n->time);
        ev.has_time = 1;
@@ -136,7 +136,7 @@ riemann_notification(const notification_t *n, user_data_t *ud)
        ev.tags = (char **)tags;
        tags[0] = n->plugin;
        tags[1] = "notification";
-       
+
        for (i = 0; i < riemann_tagcount; i++)
                tags[ev.n_tags++] = riemann_tags[i];
 
@@ -145,11 +145,11 @@ riemann_notification(const notification_t *n, user_data_t *ud)
                  n->type, n->type_instance);
        ev.service = service;
        ev.description = (char *)n->message;
-       
+
        /*
         * Pull in values from threshold
         */
-       for (meta = n->meta; 
+       for (meta = n->meta;
             meta != NULL && strcasecmp(meta->name, "CurrentValue") != 0;
             meta = meta->next)
                ;
@@ -158,7 +158,7 @@ riemann_notification(const notification_t *n, user_data_t *ud)
                ev.has_metric_d = 1;
                ev.metric_d = meta->nm_value.nm_double;
        }
-       
+
        return riemann_send(host, &msg);
 }
 
@@ -251,7 +251,7 @@ riemann_write(const data_set_t *ds,
                DEBUG("riemann_write: %s ready to send", ev->service);
                msg.events[i] = ev;
        }
-       
+
        status = riemann_send(host, &msg);
        sfree(msg.events);
        return status;
@@ -266,14 +266,14 @@ riemann_connect(struct riemann_host *host)
 
        if (host->flags & F_CONNECT)
                return 0;
-               
+
        memset(&hints, 0, sizeof(hints));
        memset(&service, 0, sizeof(service));
        hints.ai_family = PF_UNSPEC;
        hints.ai_socktype = SOCK_DGRAM;
 
        ssnprintf(service, sizeof(service), "%d", host->port);
-       
+
        if ((e = getaddrinfo(host->name, service, &hints, &res)) != 0) {
                WARNING("could not resolve host \"%s\": %s",
                        host->name, gai_strerror(e));
@@ -289,7 +289,7 @@ riemann_connect(struct riemann_host *host)
                        freeaddrinfo(res);
                        return 0;
                }
-               
+
                if ((host->s = socket(ai->ai_family,
                                      ai->ai_socktype,
                                      ai->ai_protocol)) == -1) {
@@ -311,7 +311,7 @@ riemann_connect(struct riemann_host *host)
                pthread_mutex_unlock(&host->lock);
                break;
        }
-       
+
        freeaddrinfo(res);
        if (ai == NULL) {
                WARNING("riemann_connect: no suitable hosts found");
@@ -414,7 +414,7 @@ riemann_config_host(oconfig_item_t *ci)
        DEBUG("riemann n_cb_name: %s", n_cb_name);
        ud.data = host;
        ud.free_func = riemann_free;
-       
+
        if ((status = plugin_register_write(w_cb_name, riemann_write, &ud)) != 0)
                riemann_free(host);
 
@@ -450,7 +450,7 @@ riemann_config(oconfig_item_t *ci)
                                return -1;
                        riemann_tags[riemann_tagcount++] = newtag;
                        DEBUG("riemann_config: got tag: %s", newtag);
- 
+
                } else {
                        WARNING ("riemann plugin: Ignoring unknown "
                                 "configuration option \"%s\" at top level.",
@@ -464,6 +464,6 @@ void
 module_register(void)
 {
        DEBUG("riemann: module_register");
-       
+
        plugin_register_complex_config ("riemann", riemann_config);
 }