1 files changed, 4 insertions, 0 deletions
diff --git a/lineio.txi b/lineio.txi
index 22a1774..52d17b8 100644
--- a/lineio.txi
+++ b/lineio.txi
@@ -11,6 +11,7 @@ omitted, in which case it defaults to the value returned by
 @code{current-input-port}.
 @end defun
 
+
 @deffn {Procedure} read-line! string
 
 
@@ -25,6 +26,7 @@ omitted, in which case it defaults to the value returned by
 @code{current-input-port}.
 @end deffn
 
+
 @defun write-line string
 
 
@@ -35,6 +37,7 @@ which case it defaults to the value returned by
 @code{current-input-port}.
 @end defun
 
+
 @defun system->line command tmp
 
 
@@ -44,3 +47,4 @@ a temporary file.  @code{system->line} calls @code{system} with @var{command} as
 redirecting stdout to file @var{tmp}.  @code{system->line} returns a string containing the
 first line of output from @var{tmp}.
 @end defun
+