Remove dead code in DecodeInterval()

michaelpq · michaelpq · commit d6d1430f4043 · 2023-08-28T12:53:41.000+09:00
This commit removes some dead code related to the unit type RESERV, whose last use has been removed from the unit lookup table used for intervals ("deltatktbl" in datetime.c) in 666cbae. Before that, RESERV was used as an equivalent of "invalid", but that's now unreachable. Author: Joseph Koshakow Reviewed-by: Jacob Champion, Gurjeet Singh, Reid Thompson Discussion: https://postgr.es/m/CAAvxfHd-yNO+XYnUxL=GaNZ1n+eE0V-oE0+-cC1jdjdU0KS3iw@mail.gmail.com
diff --git a/src/backend/utils/adt/datetime.c b/src/backend/utils/adt/datetime.c
@@ -3582,11 +3582,6 @@ DecodeInterval(char **field, int *ftype, int nf, int range,
 						type = uval;
 						break;
 
-					case RESERV:
-						tmask = (DTK_DATE_M | DTK_TIME_M);
-						*dtype = uval;
-						break;
-
 					default:
 						return DTERR_BAD_FORMAT;
 				}
