transcoding: fix typo on job request

bug: 154734285
test: unit testing with later test versions that uses
the actual request.

Change-Id: Ie4ec58b7296ba414f9fbd47f0634b38a0e2e09fc
diff --git a/media/libmediatranscoding/TranscodingJobScheduler.cpp b/media/libmediatranscoding/TranscodingJobScheduler.cpp
index ea07c5f..e6dc7ad 100644
--- a/media/libmediatranscoding/TranscodingJobScheduler.cpp
+++ b/media/libmediatranscoding/TranscodingJobScheduler.cpp
@@ -76,7 +76,7 @@
         // the topJob now.
         if (!mResourceLost) {
             if (topJob->state == Job::NOT_STARTED) {
-                mTranscoder->start(topJob->key.first, topJob->key.second, curJob->request);
+                mTranscoder->start(topJob->key.first, topJob->key.second, topJob->request);
             } else if (topJob->state == Job::PAUSED) {
                 mTranscoder->resume(topJob->key.first, topJob->key.second);
             }