patch 7.4.1491
Problem: Visual-block shift breaks multi-byte characters.
Solution: Compute column differently. (Yasuhiro Matsumoto) Add a test.
diff --git a/src/ops.c b/src/ops.c
index 4ad982f..fa159e9 100644
--- a/src/ops.c
+++ b/src/ops.c
@@ -410,7 +410,15 @@
{
#ifdef FEAT_MBYTE
if (has_mbyte)
- bd.textstart += (*mb_ptr2len)(bd.textstart);
+ {
+ if ((*mb_ptr2len)(bd.textstart) == 1)
+ ++bd.textstart;
+ else
+ {
+ ws_vcol = 0;
+ bd.startspaces = 0;
+ }
+ }
else
#endif
++bd.textstart;
diff --git a/src/testdir/Make_all.mak b/src/testdir/Make_all.mak
index 854f95b..854220f 100644
--- a/src/testdir/Make_all.mak
+++ b/src/testdir/Make_all.mak
@@ -184,6 +184,7 @@
test_syntax.res \
test_viminfo.res \
test_viml.res \
+ test_visual.res \
test_alot.res
diff --git a/src/version.c b/src/version.c
index af39e7e..bc1b812 100644
--- a/src/version.c
+++ b/src/version.c
@@ -744,6 +744,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1491,
+/**/
1490,
/**/
1489,