commit 773d3afaa3780149cf7482a01f1609520ebcee34
author dan <dan@noemail.net> Tue Sep 06 17:21:17 2016 +0000
committer dan <dan@noemail.net> Tue Sep 06 17:21:17 2016 +0000
tree c6dc2f3dff8627ea81413bc86cd12d9225db8494
parent c7a77ae1c61f66a2ec94de49a4a92872faf4f0c9

Remove an unnecessary branch from expr.c.

FossilOrigin-Name: 7cc9746c5414e02012efb8180f9eca2646800e74

src/expr.c

diff --git a/src/expr.c b/src/expr.c
index a83ede6..80497be 100644
--- a/src/expr.c
+++ b/src/expr.c
@@ -2482,7 +2482,7 @@
           assert( pEList->nExpr>0 );
           assert( sqlite3KeyInfoIsWriteable(pKeyInfo) );
           for(i=0; i<nVal; i++){
-            Expr *p = (nVal>1) ? sqlite3VectorFieldSubexpr(pLeft, i) : pLeft;
+            Expr *p = sqlite3VectorFieldSubexpr(pLeft, i);
             pKeyInfo->aColl[i] = sqlite3BinaryCompareCollSeq(
                 pParse, p, pEList->a[i].pExpr
             );