xread/xwrite: clip MAX_IO_SIZE to SSIZE_MAX

diff --git a/builtin/help.c b/builtin/help.c
index 062957f629af09db81d78b9cb0be1ce60fd75ec4..f1e236b9124f8b7bfd9aa5e926d525c6f4568268 100644 (file)
--- a/builtin/help.c
+++ b/builtin/help.c
@@ -1,6 +1,4 @@
 /*
- * builtin-help.c
- *
  * Builtin help command
  */
 #include "cache.h"