small fix for memory leak and invalid data

Change-Id: I58b8fc410c9f966f0e4c27baa886983f4eb29482

diff --git a/src/tbm_wayland.c b/src/tbm_wayland.c
index fb6fbcb..ed1de1a 100644 (file)
--- a/src/tbm_wayland.c
+++ b/src/tbm_wayland.c
@@ -161,10 +161,11 @@ destroy_display(struct display *display)
 {
        if (display->wl_drm)
                wl_drm_destroy(display->wl_drm);
-
        wl_registry_destroy(display->registry);
        wl_display_flush(display->display);
        wl_display_disconnect(display->display);
+       if (display->drm_device_name)
+               free (display->drm_device_name);
        free(display);
 }
 
@@ -172,6 +173,7 @@ int
 tbm_bufmgr_get_drm_fd_wayland()
 {
        struct display *display = NULL;
+       int drm_fd;
 
        display = create_display();
     if (display == NULL) {
@@ -179,8 +181,9 @@ tbm_bufmgr_get_drm_fd_wayland()
         return -1;
     }
 
+       drm_fd = display->drm_fd;
        destroy_display(display);
 
-    return display->drm_fd;
+    return drm_fd;
 }