patch 8.1.0105: all tab stops are the same commit https://github.com/vim/vim/commit/04958cbaf25eea27eceedaa987adfb354ad5f7fd Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 23 19:23:02 2018 +0200 patch 8.1.0105: all tab stops are the same Problem: All tab stops are the same. Solution: Add the variable tabstop feature. (Christian Brabandt, closes #2711)

--- a/src/feature.h
+++ b/src/feature.h
@@ -806,6 +806,13 @@
 #endif
 
 /*
+ * +vartabs		'vartabstop' and 'varsofttabstop' options.
+ */
+#ifdef FEAT_BIG
+# define FEAT_VARTABS
+#endif
+
+/*
  * Preferences:
  * ============
  */