Handle empty directories more gracefully

2019-07-16 12:47:35 +02:00
parent 38700c8583
commit d3f916aac7
1 changed files with 2 additions and 1 deletions
--- a/main.go
+++ b/main.go
@ -383,7 +383,8 @@ func genDocs() error {
 			},
 			// Define callback to run after processing all children for a directory.
 			PostChildrenCallback: func(path string, de *walk.Dirent) error {
-				if !(pkgs[path].isGoPkg) {
+				// Skip packages that don't contain go files or sub packages.
+				if !(pkgs[path].isGoPkg) && len(pkgs[path].subPkgs.ToSlice()) == 0 {
 					return nil
 				}
 				verboseLogf("Generating Documentation for %s", path)