FS-12057: [mod_conference] Fix video mute (use of uninitialized pointer)

diff --git a/src/mod/applications/mod_conference/conference_video.c b/src/mod/applications/mod_conference/conference_video.c
index 95da2b15e97f9b216995c6c0641f096b3e3c1c1c..625e2406ecc91c93eb9de3fec9b62f9f59e0b752 100644 (file)
--- a/src/mod/applications/mod_conference/conference_video.c
+++ b/src/mod/applications/mod_conference/conference_video.c
@@ -3866,7 +3866,7 @@ void *SWITCH_THREAD_FUNC conference_video_muxing_thread_run(switch_thread_t *thr
                                                                        switch_image_t *mute_img = omember->video_mute_img ? omember->video_mute_img : omember->pcanvas_img;
 
                                                                        if (mute_img) {
-                                                                               switch_image_t *tmp;
+                                                                               switch_image_t *tmp = NULL;
 
                                                                                switch_img_copy(mute_img, &tmp);
                                                                                switch_img_fit(&tmp, layer->screen_w, layer->screen_h, SWITCH_FIT_SIZE);