1 files changed, 1 insertions, 9 deletions
diff --git a/contrib/seg/segscan.l b/contrib/seg/segscan.l
index 5fe4a2c4537..6db24fdd1f7 100644
--- a/contrib/seg/segscan.l
+++ b/contrib/seg/segscan.l
@@ -3,8 +3,6 @@
  * A scanner for EMP-style numeric ranges
  */
 
-#include "postgres.h"
-
 /* No reason to constrain amount of data slurped */
 #define YY_READ_BUF_SIZE 16777216
 
@@ -22,12 +20,6 @@ fprintf_to_ereport(const char *fmt, const char *msg)
 static YY_BUFFER_STATE scanbufhandle;
 static char *scanbuf;
 static int	scanbuflen;
-
-/* flex 2.5.4 doesn't bother with a decl for this */
-int seg_yylex(void);
-
-void seg_scanner_init(const char *str);
-void seg_scanner_finish(void);
 %}
 
 %option 8bit
@@ -59,7 +51,7 @@ float        ({integer}|{real})([eE]{integer})?
 
 %%
 
-void pg_attribute_noreturn
+void
 yyerror(SEG *result, const char *message)
 {
 	if (*yytext == YY_END_OF_BUFFER_CHAR)