1 files changed, 5 insertions, 6 deletions
diff --git a/src/sdp/output_epub.d b/src/sdp/output_epub.d
index c66bf8f..3724854 100644
--- a/src/sdp/output_epub.d
+++ b/src/sdp/output_epub.d
@@ -165,7 +165,6 @@ template outputEPub() {
     mixin SiSUoutputRgxInit;
     auto xhtml_format = outputXHTMLs();
     auto rgx = Rgx();
-    // string[] toc;
     string[][string] doc_epub;
     string[][string] doc_epub_endnotes;
     string[] doc;
@@ -395,13 +394,13 @@ template outputEPub() {
     auto xhtml_format = outputXHTMLs();
     try {
       if (!exists(pth_epub.doc_meta_inf(doc_matters.source_filename))) {
-        mkdirRecurse(pth_epub.doc_meta_inf(doc_matters.source_filename));
+        pth_epub.doc_meta_inf(doc_matters.source_filename).mkdirRecurse;
       }
       if (!exists(pth_epub.doc_oebps_css(doc_matters.source_filename))) {
-        mkdirRecurse(pth_epub.doc_oebps_css(doc_matters.source_filename));
+        pth_epub.doc_oebps_css(doc_matters.source_filename).mkdirRecurse;
       }
       if (!exists(pth_epub.doc_oebps_image(doc_matters.source_filename))) {
-        mkdirRecurse(pth_epub.doc_oebps_image(doc_matters.source_filename));
+        pth_epub.doc_oebps_image(doc_matters.source_filename).mkdirRecurse;
       }
       /+ OEBPS/[segments].xhtml +/
       foreach (seg_filename; doc_matters.segnames) {
@@ -429,8 +428,8 @@ template outputEPub() {
       f.writeln(oebps_content_opf);
       foreach (image; doc_matters.image_list) {
         if (exists("_sisu/image/"~ image)) {
-          copy(("_sisu/image/"~ image),
-            ((pth_epub.doc_oebps_image(doc_matters.source_filename)) ~ "/" ~ image));
+          ("_sisu/image/"~ image)
+          .copy((pth_epub.doc_oebps_image(doc_matters.source_filename)) ~ "/" ~ image);
         }
       }
     }