# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1548189004 -3600
# Node ID 30d4a5f547c76c2a7c6d65b1a01c78e1d4dd5b7a
# Parent  acb0995b8a2cbf0da46c515fb7aca667d5b77fe9
patch 8.1.0790: code for creating tabpages in session is too complex

commit https://github.com/vim/vim/commit/57a6bf056715bd5c94d8047247615e39862424e7
Author: Bram Moolenaar <Bram@vim.org>
Date:   Tue Jan 22 21:27:13 2019 +0100

    patch 8.1.0790: code for creating tabpages in session is too complex

    Problem:    Code for creating tabpages in session is too complex.
    Solution:   Simplify the code. (Jason Franklin)

diff --git a/src/ex_docmd.c b/src/ex_docmd.c
--- a/src/ex_docmd.c
+++ b/src/ex_docmd.c
@@ -11401,26 +11401,14 @@ makeopens(
     tab_topframe = topframe;
     if ((ssop_flags & SSOP_TABPAGES))
     {
-	int	num_tabs;
-
-	/*
-	 * Similar to ses_win_rec() below, populate the tab pages first so
-	 * later local options won't be copied to the new tabs.
-	 */
-	for (tabnr = 1; ; ++tabnr)
-	{
-	    tabpage_T *tp = find_tabpage(tabnr);
-
-	    if (tp == NULL)	/* done all tab pages */
-		break;
-
-	    if (tabnr > 1 && put_line(fd, "tabnew") == FAIL)
+	tabpage_T *tp;
+
+	// Similar to ses_win_rec() below, populate the tab pages first so
+	// later local options won't be copied to the new tabs.
+	FOR_ALL_TABPAGES(tp)
+	    if (tp->tp_next != NULL && put_line(fd, "tabnew") == FAIL)
 		return FAIL;
-	}
-
-	num_tabs = tabnr - 1;
-	if (num_tabs > 1 && (fprintf(fd, "tabnext -%d", num_tabs - 1) < 0
-						       || put_eol(fd) == FAIL))
+	if (first_tabpage->tp_next != NULL && put_line(fd, "tabrewind") == FAIL)
 	    return FAIL;
     }
     for (tabnr = 1; ; ++tabnr)
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -792,6 +792,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    790,
+/**/
     789,
 /**/
     788,