File: flex.patch

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haskell98-report 20080907-11
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Description: Use "%option noyywrap"
Author: Adrian Bunk <bunk@debian.org>
Bug-Debian: https://bugs.debian.org/200172

--- haskell98-report-20080907.orig/tools/verbatim.lex
+++ haskell98-report-20080907/tools/verbatim.lex
@@ -1,3 +1,5 @@
+%option noyywrap
+
 %START  NORM  VERB  MATH  SYNTAX
 sp			[ \t]*
 verb			\n{sp}@{sp}\n
@@ -7,7 +9,6 @@ nl			{sp}\n{sp}
 %{
 #define PUSH		states[top++] =
 #define POP		BEGIN states[--top]
-#define yywrap() 	1
 %}
 %%
 			int states[256];