Cleanup

Author: vmihailenco

Makefile

@@ -4,8 +4,6 @@ all: testdeps
 	go test ./... -run=NONE -bench=. -benchmem
 	env GOOS=linux GOARCH=386 go test ./...
 	go vet
-	go get github.com/gordonklaus/ineffassign
-	ineffassign .
 	golangci-lint run
 
 testdeps: testdata/redis/src/redis-server

command.go

@@ -2005,12 +2005,15 @@ func (c *cmdsInfoCache) Get() (map[string]*CommandInfo, error) {
 		if err != nil {
 			return err
 		}
-		for key := range cmds {
-			lowerKey := internal.ToLower(key)
-			if key != lowerKey {
-				cmds[lowerKey] = cmds[key]
+
+		// Extensions have cmd names in upper case. Convert them to lower case.
+		for k, v := range cmds {
+			lower := internal.ToLower(k)
+			if lower != k {
+				cmds[lower] = v
 			}
 		}
+
 		c.cmds = cmds
 		return nil
 	})