Function printMixedStruct calls printf with NULL argument. It causes
segmentation fault. Please, apply it for 8.3 - 8.1 too.
thanks Zdenek
Index: src/backend/utils/misc/help_config.c
===================================================================
RCS file: /zfs_data/cvs_pgsql/cvsroot/pgsql/src/backend/utils/misc/help_config.c,v
retrieving revision 1.19
diff -c -r1.19 help_config.c
*** src/backend/utils/misc/help_config.c 1 Jan 2008 19:45:54 -0000 1.19
--- src/backend/utils/misc/help_config.c 21 Feb 2008 17:48:00 -0000
***************
*** 117,123 ****
case PGC_STRING:
printf("STRING\t%s\t\t\t",
! structToPrint->string.boot_val);
break;
default:
--- 117,123 ----
case PGC_STRING:
printf("STRING\t%s\t\t\t",
! (structToPrint->string.boot_val == NULL) ? "(NULL)" : structToPrint->string.boot_val);
break;
default:
