Index: contrib/seg/segparse.y
===================================================================
RCS file: /projects/cvsroot/pgsql/contrib/seg/segparse.y,v
retrieving revision 1.7.2.1
diff -c -r1.7.2.1 segparse.y
*** contrib/seg/segparse.y	22 Nov 2002 16:25:52 -0000	1.7.2.1
--- contrib/seg/segparse.y	15 Jul 2005 15:17:04 -0000
***************
*** 17,23 ****
  #undef yylex                  /* falure to redefine yylex will result in calling the */
  #define yylex seg_yylex       /* wrong scanner when running inside postgres backend  */
  
!   extern int errno;
    extern int yylex();           /* defined as seg_yylex in segscan.c */
    extern int significant_digits( char *str );    /* defined in seg.c */
    
--- 17,23 ----
  #undef yylex                  /* falure to redefine yylex will result in calling the */
  #define yylex seg_yylex       /* wrong scanner when running inside postgres backend  */
  
! #include <errno.h>
    extern int yylex();           /* defined as seg_yylex in segscan.c */
    extern int significant_digits( char *str );    /* defined in seg.c */