Per-field native facets, bug 4195

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

diff --git a/src/connection.c b/src/connection.c
index c4dfe72..0a6f61c 100644 (file)
--- a/src/connection.c
+++ b/src/connection.c
@@ -52,14 +52,15 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 static YAZ_MUTEX g_mutex = 0;
 static int no_connections = 0;
 static int total_no_connections = 0;
-static void connection_use(int delta)
+
+static int connection_use(int delta)
 {
     int result;
     if (!g_mutex)
         yaz_mutex_create(&g_mutex);
     yaz_mutex_enter(g_mutex);
     no_connections += delta;
-    result = no_connection;
+    result = no_connections;
     if (delta > 0)
         total_no_connections += delta;
     yaz_mutex_leave(g_mutex);
@@ -70,7 +71,8 @@ static void connection_use(int delta)
     return result;
 }
 
-int connections_count() {
+int connections_count(void)
+{
     return connection_use(0);
 }