Ensure that file is flushed and synced when saving in kilo.

jbtronics · Oct 21, 2022 · ee7a92e · ee7a92e
1 parent 80c2c3e
commit ee7a92e
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/kilo/kilo.cpp b/src/kilo/kilo.cpp
@@ -1010,7 +1010,12 @@ namespace ESP32Console::Kilo
 
         close(fd);*/
         free(buf);
+
+        //Ensure that the file is really written to FS before closing it
+        fflush(file);
+        fsync(fileno(file));
         fclose(file);
+
         E.dirty = 0;
         editorSetStatusMessage("%d bytes written on disk", len);
         return 0;