From 820064301793fc762efc08d765f243eaa768b72d Mon Sep 17 00:00:00 2001
From: James Zern <jzern@google.com>
Date: Tue, 23 Feb 2016 11:13:38 -0800
Subject: [PATCH] anim_util: quiet static analysis warning

in ReadAnimatedWebP() frame_index is tied to the reported frame_count.

Change-Id: I69241e5d77a0b8bac1deabd992d0ad2ecf51a4ec
---
 examples/anim_util.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/anim_util.c b/examples/anim_util.c
index 46f0c5d3..417fec2f 100644
--- a/examples/anim_util.c
+++ b/examples/anim_util.c
@@ -232,6 +232,7 @@ static int ReadAnimatedWebP(const char filename[],
       fprintf(stderr, "Error decoding frame #%u\n", frame_index);
       goto End;
     }
+    assert(frame_index < anim_info.frame_count);
     curr_frame = &image->frames[frame_index];
     curr_rgba = curr_frame->rgba;
     curr_frame->duration = timestamp - prev_frame_timestamp;