- fix gerror handling

1 files changed, 6 insertions, 2 deletions

diff --git a/qemu-gtk.c b/qemu-gtk.c
index 1ea5c1e..1c9e466 100644
--- a/qemu-gtk.c
+++ b/qemu-gtk.c
@@ -28,7 +28,7 @@ static int config_dirty;
 static void config_read(void)
 {
     char *home = getenv("HOME");
-    GError *err;
+    GError *err = NULL;
 
     if (!home)
         return;
@@ -42,7 +42,7 @@ static void config_write(void)
 {
     char *data;
     gsize len;
-    GError *err;
+    GError *err = NULL;
     int fd;
 
     if (!config_dirty)
@@ -703,9 +703,13 @@ static struct qemu_window *qemu_create_window(void)
     gtk_container_add(GTK_CONTAINER(win->fstatus), win->status);
 
     /* read config */
+    err = NULL;
     win->vnc_scale = g_key_file_get_boolean(config, "vnc", "scale", &err);
+    err = NULL;
     win->vnc_grab_mouse = g_key_file_get_boolean(config, "vnc", "grab-mouse", &err);
+    err = NULL;
     win->vnc_grab_kbd = g_key_file_get_boolean(config, "vnc", "grab-kbd", &err);
+    err = NULL;
     win->tty_font = g_key_file_get_string(config, "tty", "font", &err);
 
     /* apply config */