updated for version 7.4.517
Problem: With a wrapping line the cursor may not end up in the right place.
(Nazri Ramliy)
Solution: Adjust n_extra for a Tab that wraps. (Christian Brabandt)
diff --git a/src/screen.c b/src/screen.c
index 36afc2d..e11bdc3 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -4456,6 +4456,10 @@
/* TODO: is passing p for start of the line OK? */
n_extra = win_lbr_chartabsize(wp, line, p, (colnr_T)vcol,
NULL) - 1;
+ if (c == TAB && n_extra + col > W_WIDTH(wp))
+ n_extra = (int)wp->w_buffer->b_p_ts
+ - vcol % (int)wp->w_buffer->b_p_ts - 1;
+
c_extra = ' ';
if (vim_iswhite(c))
{
diff --git a/src/version.c b/src/version.c
index 826679e..ae9fbad 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 517,
+/**/
516,
/**/
515,
