Improved code [skip ci]

ankane · ankane · commit bb1e5ed98fdd · 2023-08-25T21:05:18.000-07:00
diff --git a/src/hnswutils.c b/src/hnswutils.c
@@ -854,7 +854,6 @@ HnswUpdateConnection(HnswElement element, HnswCandidate * hc, int m, int lc, int
 	{
 		/* Shrink connections */
 		HnswCandidate *pruned = NULL;
-		List	   *c = NIL;
 
 		/* Load elements on insert */
 		if (index != NULL)
@@ -881,6 +880,8 @@ HnswUpdateConnection(HnswElement element, HnswCandidate * hc, int m, int lc, int
 
 		if (pruned == NULL)
 		{
+			List	   *c = NIL;
+
 			/* Add and sort candidates */
 			for (int i = 0; i < currentNeighbors->length; i++)
 				c = lappend(c, &currentNeighbors->items[i]);

Original file line number	Diff line number	Diff line change
`@@ -854,7 +854,6 @@ HnswUpdateConnection(HnswElement element, HnswCandidate * hc, int m, int lc, int`
`854`	`854`	`{`
`855`	`855`	`/* Shrink connections */`
`856`	`856`	`HnswCandidate *pruned = NULL;`
`857`		`- List *c = NIL;`
`858`	`857`
`859`	`858`	`/* Load elements on insert */`
`860`	`859`	`if (index != NULL)`
`@@ -881,6 +880,8 @@ HnswUpdateConnection(HnswElement element, HnswCandidate * hc, int m, int lc, int`
`881`	`880`
`882`	`881`	`if (pruned == NULL)`
`883`	`882`	`{`
	`883`	`+ List *c = NIL;`
	`884`	`+`
`884`	`885`	`/* Add and sort candidates */`
`885`	`886`	`for (int i = 0; i < currentNeighbors->length; i++)`
`886`	`887`	`c = lappend(c, &currentNeighbors->items[i]);`