eta: ensure we include terminating 0 space in je->run_str[]

[fio.git] / HOWTO

diff --git a/HOWTO b/HOWTO
index b823eaed24a5b84b30bbf2d19ab5f4ef9f089ae0..b61a638907334bdc7d8f84e77d2a23d979d69c54 100644 (file)
--- a/HOWTO
+++ b/HOWTO
@@ -198,7 +198,7 @@ sections.
 -------------------------
 
 fio also supports environment variable expansion in job files. Any
-substring of the form "${VARNAME}" as part of an option value (in other
+sub-string of the form "${VARNAME}" as part of an option value (in other
 words, on the right of the `='), will be expanded to the value of the
 environment variable called VARNAME.  If no such environment variable
 is defined, or VARNAME is the empty string, the empty string will be
@@ -875,8 +875,8 @@ fsync=int   If writing to a file, issue a sync of the dirty data
 
 fdatasync=int  Like fsync= but uses fdatasync() to only sync data and not
                metadata blocks.
-               In FreeBSD and Windows there is no fdatasync(), this falls back to
-               using fsync()
+               In FreeBSD and Windows there is no fdatasync(), this falls back
+               to using fsync()
 
 sync_file_range=str:val        Use sync_file_range() for every 'val' number of
                write operations. Fio will track range of writes that