From fde2782ecbb95043c9640f53682d128713542c49 Mon Sep 17 00:00:00 2001
From: Pascal Massimino <pascal.massimino@gmail.com>
Date: Sun, 5 Nov 2017 16:39:29 -0800
Subject: [PATCH] thread_utils: fix potentially bad call to Execute

We must use the Interface, and avoid fwd decl.

Change-Id: I18d77a009a29921b6e3694de4df494952b11a83f
---
 src/utils/thread_utils.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/utils/thread_utils.c b/src/utils/thread_utils.c
index 2ab2d148..c6ef3cb4 100644
--- a/src/utils/thread_utils.c
+++ b/src/utils/thread_utils.c
@@ -201,8 +201,6 @@ static int pthread_cond_wait(pthread_cond_t* const condition,
 
 //------------------------------------------------------------------------------
 
-static void Execute(WebPWorker* const worker);  // Forward declaration.
-
 static THREADFN ThreadLoop(void* ptr) {
   WebPWorker* const worker = (WebPWorker*)ptr;
   int done = 0;
@@ -212,7 +210,7 @@ static THREADFN ThreadLoop(void* ptr) {
       pthread_cond_wait(&worker->impl_->condition_, &worker->impl_->mutex_);
     }
     if (worker->status_ == WORK) {
-      Execute(worker);
+      WebPGetWorkerInterface()->Execute(worker);
       worker->status_ = OK;
     } else if (worker->status_ == NOT_OK) {   // finish the worker
       done = 1;