X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/18212466471c01a3943e10436979c29234665825..2cbd078f5153288a39cbf046231a3870df8170cb:/src/scan-skel.l

diff --git a/src/scan-skel.l b/src/scan-skel.l
index d860c08a..3cb2178a 100644
--- a/src/scan-skel.l
+++ b/src/scan-skel.l
@@ -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.  */
+   Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+   02110-1301, USA.  */
 
 %option nodefault noyywrap nounput never-interactive debug
 %option prefix="skel_" outfile="lex.yy.c"
@@ -83,7 +83,14 @@ int skel_lex (void);
 \n	   lineno++; ECHO;
 [^@\n]+	   ECHO;
 
-<<EOF>>	   free (outname); xfclose (yyout); return EOF;
+<<EOF>> {
+  if (outname)
+    {
+      free (outname);
+      xfclose (yyout);
+    }
+  return EOF;
+}
 %%
 
 /*------------------------.