2007-04-19 Zoltan Varga <vargaz@gmail.com>

[mono.git] / mono / monoburg / monoburg.y

diff --git a/mono/monoburg/monoburg.y b/mono/monoburg/monoburg.y
index 27d59ddb36424a38e3558923b2d764e942384801..83186439c8f1b772b62a0cfbdd68ee598f6a67a7 100644 (file)
--- a/mono/monoburg/monoburg.y
+++ b/mono/monoburg/monoburg.y
@@ -63,9 +63,11 @@ decls   : /* empty */
        ;
 
 rule   : IDENT ':' tree { $$ = make_rule ($1, $3); }
+       ;
 
 rule_list : rule { $$ = g_list_append (NULL, $1); }
        | rule ',' rule_list { $$ = g_list_prepend ($3, $1); }
+       ;
 
 optcode : /* empty */ { $$ = NULL; }
        | CODE 
@@ -229,7 +231,7 @@ nextchar ()
        case 0:
          if (ll) {
            next_state = 1;
-         } else 
+         } else
            fputs (input, outputfd);
          break;
        case 1:
@@ -256,6 +258,7 @@ yyparsetail (void)
   fputs (input, outputfd);
   while (fgets (input, sizeof (input), inputfd))
     fputs (input, outputfd);
+  input [0] = '\0';
 }
 
 int