Add missing ';' in 4.50 branch

[Franck Lombardi]

Add missing ';' in file lib/parseppd.y.
This patch is only for 4.50 branch.

Do you agree Akim ?

Index: ChangeLog
from  Franck Lombardi  <address@hidden>
        * lib/parseppd.y: Add missing ';'.

2002-09-04  Franck Lombardi  <address@hidden>

Index: lib/parseppd.y
===================================================================
RCS file: /cvsroot/a2ps/a2ps/lib/parseppd.y,v
retrieving revision 1.2
diff -u -r1.2 parseppd.y
--- lib/parseppd.y 22 Mar 2002 14:53:14 -0000 1.2
+++ lib/parseppd.y 4 Sep 2002 10:01:43 -0000
@@ -360,13 +360,13 @@
 /* Small conveniences                                                  */
 /************************************************************************/
 symbol_opt :
-    /* Nothing */ { $$ = NULL}
-  | SYMBOL        { $$ = $1}
+    /* Nothing */ { $$ = NULL ; }
+  | SYMBOL        { $$ = $1 ; }
   ;
 
 ustring_opt :
-    /* Nothing */ { $$ = UNULL}
-  | USTRING       { $$ = $1}
+    /* Nothing */ { $$ = UNULL ; }
+  | USTRING       { $$ = $1 ; }
   ;
 
 symbols :