*** pgsql.orig/src/interfaces/ecpg/ecpglib/typename.c	2010-01-05 18:02:03.000000000 +0100
--- pgsql.3/src/interfaces/ecpg/ecpglib/typename.c	2010-01-10 19:12:07.000000000 +0100
*************** sqlda_dynamic_type(Oid type, enum COMPAT
*** 136,142 ****
  #ifdef HAVE_LONG_INT_64
  			return ECPGt_long;
  #endif
  		default:
! 			return (-type);
  	}
  }
--- 136,143 ----
  #ifdef HAVE_LONG_INT_64
  			return ECPGt_long;
  #endif
+ 		/* Unhandled types always return a string */
  		default:
! 			return ECPGt_char;
  	}
  }