minor fix

orrorcol · orrorcol · commit 898718801e91 · 2020-06-28T00:08:09.000+08:00
diff --git a/hnswlib/hnswalg.h b/hnswlib/hnswalg.h
@@ -407,7 +407,7 @@ namespace hnswlib {
                 top_candidates.pop();
             }
 
-            tableint next_closest_entry_point = selectedNeighbors.back();
+            tableint next_closest_entry_point = selectedNeighbors[0];
 
             {
                 linklistsizeint *ll_cur;

Original file line number	Diff line number	Diff line change
`@@ -407,7 +407,7 @@ namespace hnswlib {`
`407`	`407`	`top_candidates.pop();`
`408`	`408`	`}`
`409`	`409`
`410`		`- tableint next_closest_entry_point = selectedNeighbors.back();`
	`410`	`+ tableint next_closest_entry_point = selectedNeighbors[0];`
`411`	`411`
`412`	`412`	`{`
`413`	`413`	`linklistsizeint *ll_cur;`