[java-atk-wrapper] Add missing parameters

[Samuel Thibault <sthibaul src gnome org>]

commit 3ccb64ee0232d24d9911a023e3d2465dcffa5e2a
Author: Samuel Thibault <samuel thibault ens-lyon org>
Date:   Sat Jun 1 19:51:47 2019 +0200

    Add missing parameters

 jni/src/AtkWrapper.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/jni/src/AtkWrapper.c b/jni/src/AtkWrapper.c
index f456b0b..d0f5717 100644
--- a/jni/src/AtkWrapper.c
+++ b/jni/src/AtkWrapper.c
@@ -85,7 +85,7 @@ static gpointer jni_loop_callback(void *data)
 }
 
 JNIEXPORT jboolean
-JNICALL Java_org_GNOME_Accessibility_AtkWrapper_initNativeLibrary()
+JNICALL Java_org_GNOME_Accessibility_AtkWrapper_initNativeLibrary(void)
 {
   const gchar* debug_env = g_getenv("JAW_DEBUG");
   if (g_strcmp0(debug_env, "1") == 0) {
@@ -125,7 +125,7 @@ jni_main_idle_add(GSourceFunc    function, gpointer       data)
 }
 
 JNIEXPORT void
-JNICALL Java_org_GNOME_Accessibility_AtkWrapper_loadAtkBridge()
+JNICALL Java_org_GNOME_Accessibility_AtkWrapper_loadAtkBridge(void)
 {
   // Enable ATK Bridge so we can load it now
   g_unsetenv ("NO_AT_BRIDGE");