* gfortran.texi (Option Index): Add @samp as needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124232 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 5 insertions, 5 deletions

diff --git a/gcc/fortran/gfortran.texi b/gcc/fortran/gfortran.texi
index 41e5f163cf4..d57d63e2100 100644
--- a/gcc/fortran/gfortran.texi
+++ b/gcc/fortran/gfortran.texi
@@ -1583,11 +1583,11 @@ Environment variable forcing standard output to be line buffered (unix).
 
 @node Option Index
 @unnumbered Index of command line options
-@command{gfortran}'s command line options are indexed here without any 
-initial `-' or `--'. Where an option has both positive and negative forms 
-(such as -foption and -fno-option), relevant entries in the manual are 
-indexed under the most appropriate form; it may sometimes be useful to 
-look up both forms.
+@command{gfortran}'s command line options are indexed here without any
+initial @samp{-} or @samp{--}. Where an option has both positive and
+negative forms (such as -foption and -fno-option), relevant entries in
+the manual are indexed under the most appropriate form; it may sometimes
+be useful to look up both forms.
 @printindex op
 
 @node Keyword Index