doc/openocd.texi: fix warning

fix the warning below by adding a '.' after xref in line 10184:
./doc/openocd.texi:10184: warning: `.' or `,' must follow @xref, not c

Change-Id: Ibd976ae61cf6845e925b839321444dcb25a3c04a
Reported-by: Tomas Vanek <vanekt@fbl.cz>
Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com>
Reviewed-on: http://openocd.zylin.com/6179
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>

diff --git a/doc/openocd.texi b/doc/openocd.texi
index 21b6e952a530eb51f426eee1e773090d88bdfcb5..c39e7c168105d4928c56c70fd83a51fb4d8d1497 100644 (file)
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -10167,7 +10167,7 @@ startbit endbit}.
 
 @deffn {Command} {arc get-reg-field} reg-name field-name
 Returns value of bit-field in a register. Register must be ``struct'' register
-type, @xref{add-reg-type-struct} command definition.
+type, @xref{add-reg-type-struct}. command definition.
 @end deffn
 
 @deffn {Command} {arc set-reg-exists} reg-names...