patch 8.1.0928: stray log function call

Problem:    Stray log function call.
Solution:   Remove the log function call.
diff --git a/src/ex_cmds2.c b/src/ex_cmds2.c
index a723025..4bf2072 100644
--- a/src/ex_cmds2.c
+++ b/src/ex_cmds2.c
@@ -1359,7 +1359,6 @@
 	    did_throw = FALSE;
 	    current_exception = NULL;
 	    save_vimvars(&vvsave);
-ch_log(NULL, "calling timer callback");
 	    timer->tr_firing = TRUE;
 	    timer_callback(timer);
 	    timer->tr_firing = FALSE;
diff --git a/src/version.c b/src/version.c
index 6374cba..4662831 100644
--- a/src/version.c
+++ b/src/version.c
@@ -784,6 +784,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    928,
+/**/
     927,
 /**/
     926,