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diff src/lex.l @ 3883:69b6bd271277

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[project @ 2002-04-02 21:05:10 by jwe]
author jwe
date Tue, 02 Apr 2002 21:05:10 +0000
parents c21ae2c5840f
children 826092b5665e
line wrap: on
line diff
--- a/src/lex.l
+++ b/src/lex.l
@@ -66,6 +66,9 @@
 #error lex.l requires flex version 2.5.4 or later
 #endif
 
+// TRUE means that we have encountered EOF on the input stream.
+bool parser_end_of_input = false;
+
 // Flags that need to be shared between the lexer and parser.
 lexical_feedback lexer_flags;
 
@@ -761,6 +764,7 @@
   BEGIN 0;
   error_state = 0;
   warning_state = 0;
+  parser_end_of_input = false;
 
   // We do want a prompt by default.
   promptflag = 1;