* NEWS: Version 2.0b.

[bison.git] / src / vcg.c

diff --git a/src/vcg.c b/src/vcg.c
index e76d49b2674e93dd8b1c9f7d5a5fe0edd852cfc7..fa5133888b7e089e12a0f2652bed62bfaff7604c 100644 (file)
--- a/src/vcg.c
+++ b/src/vcg.c
@@ -16,8 +16,8 @@
 
    You should have received a copy of the GNU General Public License
    along with Bison; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.  */
 
 #include "system.h"
 
@@ -203,7 +203,7 @@ new_edge (edge *e)
 }
 
 /*----------------------------------------------.
-| Get functions.                                       |
+| Get functions.                               |
 | Return string corresponding to an enum value. |
 `----------------------------------------------*/
 
@@ -374,7 +374,7 @@ get_arrowstyle_str (enum arrowstyle arrowstyle)
 }
 
 /*------------------------------.
-| Add functions.                       |
+| Add functions.               |
 | Edge and nodes into a graph.  |
 `------------------------------*/
 
@@ -584,8 +584,7 @@ output_edge (edge *e, FILE *fout)
     fprintf (fout, "\t\tlabel:\t%s\n", quote (e->label));
 
   if (e->linestyle != E_LINESTYLE)
-    fprintf (fout, "\t\tlinestyle:\t%s\n",
-            quote (get_linestyle_str (e->linestyle)));
+    fprintf (fout, "\t\tlinestyle:\t%s\n", get_linestyle_str (e->linestyle));
 
   if (e->thickness != E_THICKNESS)
     fprintf (fout, "\t\tthickness:\t%d\n", e->thickness);
@@ -809,7 +808,7 @@ output_graph (graph *g, FILE *fout)
     fprintf (fout, "\tcrossing_optimization:\t%s\n",
             get_decision_str (g->crossing_optimization));
 
-  if (g->view != G_VIEW)
+  if (g->view != normal_view)
     fprintf (fout, "\tview:\t%s\n", get_view_str (g->view));
 
   if (g->edges != G_EDGES)