cmd/files.go

@@ -240,9 +240,9 @@ func hasSupportedFiles(path string, formats types.Types) (bool, error) {
 	}
 }
 
-func walkPath(path string, fileChannel chan<- string, wg1 *sync.WaitGroup, stats *scanStats, limit chan struct{}, formats types.Types, errorChannel chan<- error) {
+func walkPath(path string, fileChannel chan<- string, wg0 *sync.WaitGroup, stats *scanStats, limit chan struct{}, formats types.Types, errorChannel chan<- error) {
 	defer func() {
-		wg1.Done()
+		wg0.Done()
 	}()
 
 	limit <- struct{}{}
@@ -283,45 +283,49 @@ func walkPath(path string, fileChannel chan<- string, wg1 *sync.WaitGroup, stats
 		stats.directoriesMatched <- 1
 	}
 
-	var wg2 sync.WaitGroup
+	var wg1 sync.WaitGroup
 
-	for _, node := range nodes {
-		wg2.Add(1)
+	wg1.Add(1)
+	go func() {
+		defer wg1.Done()
+		for _, node := range nodes {
+			wg1.Add(1)
 
-		go func(node fs.DirEntry) {
-			defer wg2.Done()
+			go func(node fs.DirEntry) {
+				defer wg1.Done()
 
-			fullPath := filepath.Join(path, node.Name())
+				fullPath := filepath.Join(path, node.Name())
 
-			switch {
-			case node.IsDir() && Recursive:
-				wg1.Add(1)
+				switch {
+				case node.IsDir() && Recursive:
+					wg0.Add(1)
 
-				walkPath(fullPath, fileChannel, wg1, stats, limit, formats, errorChannel)
-			case !node.IsDir() && !skipFiles:
-				path, err := normalizePath(fullPath)
-				if err != nil {
-					errorChannel <- err
+					walkPath(fullPath, fileChannel, wg0, stats, limit, formats, errorChannel)
+				case !node.IsDir() && !skipFiles:
+					path, err := normalizePath(fullPath)
+					if err != nil {
+						errorChannel <- err
+
+						stats.filesSkipped <- 1
+
+						return
+					}
+
+					if formats.Validate(path) || Fallback {
+						fileChannel <- path
+
+						stats.filesMatched <- 1
+
+						return
+					}
 
 					stats.filesSkipped <- 1
-
-					return
 				}
+			}(node)
+		}
+	}()
 
-				if formats.Validate(path) || Fallback {
-					fileChannel <- path
-
-					stats.filesMatched <- 1
-
-					return
-				}
-
-				stats.filesSkipped <- 1
-			}
-		}(node)
-	}
-
-	wg2.Wait()
+	wg1.Wait()
 }
 
 func scanPaths(paths []string, sort string, index *fileIndex, formats types.Types, errorChannel chan<- error) []string {
@@ -342,11 +346,7 @@ func scanPaths(paths []string, sort string, index *fileIndex, formats types.Type
 
 	var list []string
 
-	var wg0 sync.WaitGroup
-
-	wg0.Add(1)
 	go func() {
-		defer wg0.Done()
 		for {
 			select {
 			case path := <-fileChannel:
@@ -357,10 +357,7 @@ func scanPaths(paths []string, sort string, index *fileIndex, formats types.Type
 		}
 	}()
 
-	wg0.Add(1)
 	go func() {
-		defer wg0.Done()
-
 		for {
 			select {
 			case stat := <-stats.filesMatched:
@@ -371,10 +368,7 @@ func scanPaths(paths []string, sort string, index *fileIndex, formats types.Type
 		}
 	}()
 
-	wg0.Add(1)
 	go func() {
-		defer wg0.Done()
-
 		for {
 			select {
 			case stat := <-stats.filesSkipped:
@@ -385,10 +379,7 @@ func scanPaths(paths []string, sort string, index *fileIndex, formats types.Type
 		}
 	}()
 
-	wg0.Add(1)
 	go func() {
-		defer wg0.Done()
-
 		for {
 			select {
 			case stat := <-stats.directoriesMatched:
@@ -399,10 +390,7 @@ func scanPaths(paths []string, sort string, index *fileIndex, formats types.Type
 		}
 	}()
 
-	wg0.Add(1)
 	go func() {
-		defer wg0.Done()
-
 		for {
 			select {
 			case stat := <-stats.directoriesSkipped:
@@ -415,22 +403,20 @@ func scanPaths(paths []string, sort string, index *fileIndex, formats types.Type
 
 	limit := make(chan struct{}, Concurrency)
 
-	var wg1 sync.WaitGroup
+	var wg0 sync.WaitGroup
 
 	for i := 0; i < len(paths); i++ {
-		wg1.Add(1)
+		wg0.Add(1)
 
 		go func(i int) {
-			walkPath(paths[i], fileChannel, &wg1, stats, limit, formats, errorChannel)
+			walkPath(paths[i], fileChannel, &wg0, stats, limit, formats, errorChannel)
 		}(i)
 	}
 
-	wg1.Wait()
+	wg0.Wait()
 
 	close(done)
 
-	wg0.Wait()
-
 	if Verbose {
 		fmt.Printf("%s | INDEX: Selected %d/%d files across %d/%d directories in %s\n",
 			time.Now().Format(logDate),

cmd/root.go

@@ -17,7 +17,7 @@ import (
 
 const (
 	AllowedCharacters string = `^[A-z0-9.\-_]+$`
-	ReleaseVersion    string = "5.0.2"
+	ReleaseVersion    string = "5.0.0"
 )
 
 var (