patch 8.0.1101: channel write fails if writing to log fails

Problem:    Channel write fails if writing to log fails.
Solution:   Ignore return value of fwrite(). (Ozaki Kiichi, closes #2081)
diff --git a/src/version.c b/src/version.c
index a62d190..259b576 100644
--- a/src/version.c
+++ b/src/version.c
@@ -770,6 +770,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1101,
+/**/
     1100,
 /**/
     1099,