qtest: fix fuzzer-related 80-char limit violations

Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200227031439.31386-3-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

qtest.c

@@ -794,7 +794,8 @@ void qtest_server_init(const char *qtest_chrdev, const char *qtest_log, Error **
     }
 }
 
-void qtest_server_set_send_handler(void (*send)(void*, const char*), void *opaque)
+void qtest_server_set_send_handler(void (*send)(void*, const char*),
+                                   void *opaque)
 {
     qtest_server_send = send;
     qtest_server_send_opaque = opaque;

tests/qtest/fuzz/qos_fuzz.c

@@ -120,7 +120,10 @@ static void walk_path(QOSGraphNode *orig_path, int len)
     QOSGraphNode *path;
     QOSGraphEdge *edge;
 
-    /* etype set to QEDGE_CONSUMED_BY so that machine can add to the command line */
+    /*
+     * etype set to QEDGE_CONSUMED_BY so that machine can add to the command
+     * line
+     */
     QOSEdgeType etype = QEDGE_CONSUMED_BY;
 
     /* twice QOS_PATH_MAX_ELEMENT_SIZE since each edge can have its arg */