diff --git a/ChangeLog b/ChangeLog
index 065a75bc..70b9b664 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2008-06-28  Andreas Schwab  <schwab@suse.de>
+
+	* doc/autoconf.texi (autoscan Invocation): Fix spacing.
+	(autoconf Invocation): Likewise.
+	(autoreconf Invocation): Likewise.
+	(autoheader Invocation): Likewise.
+	(autom4te Invocation): Likewise.
+
 2008-06-19  Eric Blake  <ebb9@byu.net>
 
 	Add comment explaining recent patch.
diff --git a/doc/autoconf.texi b/doc/autoconf.texi
index 43a84bc4..28b631cf 100644
--- a/doc/autoconf.texi
+++ b/doc/autoconf.texi
@@ -1338,7 +1338,7 @@ symbols it finds in them.  This output can be voluminous.
 Append @var{dir} to the include path.  Multiple invocations accumulate.
 
 @item --prepend-include=@var{dir}
-@item -B @var{dir}
+@itemx -B @var{dir}
 Prepend @var{dir} to the include path.  Multiple invocations accumulate.
 @end table
 
@@ -1426,7 +1426,7 @@ Remake @file{configure} even if newer than its input files.
 Append @var{dir} to the include path.  Multiple invocations accumulate.
 
 @item --prepend-include=@var{dir}
-@item -B @var{dir}
+@itemx -B @var{dir}
 Prepend @var{dir} to the include path.  Multiple invocations accumulate.
 
 @item --output=@var{file}
@@ -1653,7 +1653,7 @@ Append @var{dir} to the include path.  Multiple invocations accumulate.
 Passed on to @command{autoconf} and @command{autoheader} internally.
 
 @item --prepend-include=@var{dir}
-@item -B @var{dir}
+@itemx -B @var{dir}
 Prepend @var{dir} to the include path.  Multiple invocations accumulate.
 Passed on to @command{autoconf} and @command{autoheader} internally.
 
@@ -3199,7 +3199,7 @@ Remake the template file even if newer than its input files.
 Append @var{dir} to the include path.  Multiple invocations accumulate.
 
 @item --prepend-include=@var{dir}
-@item -B @var{dir}
+@itemx -B @var{dir}
 Prepend @var{dir} to the include path.  Multiple invocations accumulate.
 
 @item --warnings=@var{category}
@@ -10111,7 +10111,7 @@ additionally reads @file{aclocal.m4}.
 @end table
 
 @item --prepend-include=@var{dir}
-@item -B @var{dir}
+@itemx -B @var{dir}
 Prepend directory @var{dir} to the search path.  This is used to include
 the language-specific files before any third-party macros.