diff --git a/src/varnish.c b/src/varnish.c
index 682e362fcf301a82b788bcdb0824d1deb8984c82..95303bec9bb328c1e8b8c84e3437dd286472d047 100644 (file)
--- a/src/varnish.c
+++ b/src/varnish.c
{
struct VSM_data *vd;
const c_varnish_stats_t *stats;
+ _Bool ok;
user_config_t *conf;
}
#if HAVE_VARNISH_V3
- if (VSC_Open (vd, /* diag = */ 1))
+ ok = (VSC_Open (vd, /* diag = */ 1) == 0);
#else /* if HAVE_VARNISH_V4 */
- if (VSM_Open (vd))
+ ok = (VSM_Open (vd) == 0);
#endif
+ if (!ok)
{
VSM_Delete (vd);
ERROR ("varnish plugin: Unable to open connection.");
plugin_register_complex_read (/* group = */ "varnish",
/* name = */ "varnish/localhost",
/* callback = */ varnish_read,
- /* interval = */ NULL,
+ /* interval = */ 0,
/* user data = */ &ud);
return (0);
plugin_register_complex_read (/* group = */ "varnish",
/* name = */ callback_name,
/* callback = */ varnish_read,
- /* interval = */ NULL,
+ /* interval = */ 0,
/* user data = */ &ud);
have_instance = 1;