From 7cd3479d07d2ca273f14603e682821024c555a9a Mon Sep 17 00:00:00 2001
From: blaize9 <blaize9@users.noreply.github.com>
Date: Tue, 24 May 2016 02:09:49 -0500
Subject: [PATCH] Fixed error when loading an image of a expired forwarded
 message(image) originated from a bot (Empty Message)

---
 queries.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/queries.c b/queries.c
index 5c1c5281..790cb915 100644
--- a/queries.c
+++ b/queries.c
@@ -3301,6 +3301,13 @@ void tgl_do_load_file_location (struct tgl_state *TLS, struct tgl_file_location
 }
 
 void tgl_do_load_photo (struct tgl_state *TLS, struct tgl_photo *photo, void (*callback)(struct tgl_state *TLS, void *callback_extra, int success, const char *filename), void *callback_extra) {
+  if (!photo) {
+    tgl_set_query_error (TLS, EINVAL, "Bad photo (invalid)");
+    if (callback) {
+      callback (TLS, callback_extra, 0, 0);
+    }
+    return;
+  }
   if (!photo->sizes_num) {
     tgl_set_query_error (TLS, EINVAL, "Bad photo (no photo sizes");
     if (callback) {