1 files changed, 3 insertions, 4 deletions

diff --git a/interactive.go b/interactive.go
index 1c9ca71..1baa4cc 100644
--- a/interactive.go
+++ b/interactive.go
@@ -26,7 +26,6 @@ import (
         "os"
         "path"
         "strings"
-        "time"
 )
 
 func watch(dirPath string, watcher *fsnotify.Watcher) *fsnotify.Watcher {
@@ -107,21 +106,21 @@ func interactive(sourceDir, outputDir string, exts []string, saveAs string) {
                                 if fcmd.IsDir(ev.Name) {
                                         elements := parseParents(ev.Name, sourceDir, exts)
                                         dirPath := path.Join(sourceDir, strings.TrimPrefix(ev.Name, sourceDir))
+                                        wait.Add(2)
                                         go compile(dirPath, elements, sourceDir, outputDir, saveAs, exts, true)
                                         go copyFiles(dirPath, sourceDir, outputDir, exts, true)
                                 } else {
                                         dirPath := path.Join(sourceDir, strings.TrimPrefix(dir, sourceDir))
                                         if isParsable(path.Ext(ev.Name), exts) {
                                                 elements := parseParents(dir, sourceDir, exts)
+                                                wait.Add(1)
                                                 go compile(dirPath, elements, sourceDir, outputDir, saveAs, exts, true)
                                         }
+                                        wait.Add(1)
                                         go copyFiles(dirPath, sourceDir, outputDir, exts, false)
                                 }
                         }
 
-                        // sleep some milliseconds to prevent early exit
-                        time.Sleep(time.Millisecond * 100)
-
                         // wait until all tasks are completed
                         wait.Wait()