Bump stringdex version with bugfix

Author: notriddle

src/librustdoc/Cargo.toml

@@ -21,7 +21,7 @@ rustdoc-json-types = { path = "../rustdoc-json-types" }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 smallvec = "1.8.1"
-stringdex = { version = "0.0.1-alpha2" }
+stringdex = { version = "0.0.1-alpha3" }
 tempfile = "3"
 threadpool = "1.8.1"
 tracing = "0.1"

src/librustdoc/html/static/js/stringdex.js

@@ -366,7 +366,7 @@ class RoaringBitmap {
             }
         }
         // shrink the keysAndCardinalities list if it's more than twice as big as it needs to be
-        if (result.containers.length < (result.containers.length * 2)) {
+        if (result.keysAndCardinalities.length > (result.containers.length * 8)) {
             result.keysAndCardinalities =
                 result.keysAndCardinalities.slice(result.containers.length * 4);
         }
@@ -482,9 +482,9 @@ class RoaringBitmap {
             }
         }
         // shrink the keysAndCardinalities list if it's more than twice as big as it needs to be
-        if (result.containers.length < (result.containers.length * 2)) {
-            //result.keysAndCardinalities =
-            //    result.keysAndCardinalities.slice(result.containers.length * 4);
+        if (result.keysAndCardinalities.length > (result.containers.length * 8)) {
+            result.keysAndCardinalities =
+                result.keysAndCardinalities.slice(result.containers.length * 4);
         }
         return result;
     }