Fix SEGV: client.database reference

[pazpar2-moved-to-github.git] / src / database.c

diff --git a/src/database.c b/src/database.c
index 6f1599a..42b3c3a 100644 (file)
--- a/src/database.c
+++ b/src/database.c
@@ -27,9 +27,11 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <yaz/log.h>
+#include <yaz/nmem.h>
 
-#include "pazpar2.h"
+#include "session.h"
 #include "host.h"
+#include "pazpar2_config.h"
 #include "settings.h"
 #include "http.h"
 #include "zeerex.h"
@@ -412,6 +414,25 @@ database_hosts_t database_hosts_create(void)
     return p;
 }
 
+void database_hosts_destroy(database_hosts_t *pp)
+{
+    if (*pp)
+    {
+        struct host *p = (*pp)->hosts;
+        while (p)
+        {
+            struct host *p_next = p->next;
+            yaz_mutex_destroy(&p->mutex);
+            xfree(p->ipport);
+            xfree(p->hostport);
+            xfree(p);
+            p = p_next;
+        }
+        yaz_mutex_destroy(&(*pp)->mutex);
+        xfree(*pp);
+    }
+}
+
 /*
  * Local variables:
  * c-basic-offset: 4