Silence compiler warning on MSVC.

hlinnaka · hlinnaka · commit f68220df92cb · 2014-01-07T21:49:15.000+02:00
MSVC doesn't know that elog(ERROR) doesn't return, and gives a warning about
missing return. Silence that.

Amit Kapila
diff --git a/src/backend/utils/cache/relcache.c b/src/backend/utils/cache/relcache.c
@@ -3954,6 +3954,7 @@ RelationGetIndexAttrBitmap(Relation relation, IndexAttrBitmapKind attrKind)
 			return indexattrs;
 		default:
 			elog(ERROR, "unknown attrKind %u", attrKind);
+			return NULL;
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -3954,6 +3954,7 @@ RelationGetIndexAttrBitmap(Relation relation, IndexAttrBitmapKind attrKind)`
`3954`	`3954`	`return indexattrs;`
`3955`	`3955`	`default:`
`3956`	`3956`	`elog(ERROR, "unknown attrKind %u", attrKind);`
	`3957`	`+ return NULL;`
`3957`	`3958`	`}`
`3958`	`3959`	`}`
`3959`	`3960`