Re: "- register

[Christian Brabandt]

Hi Marcin!

On Mo, 26 Nov 2012, Marcin Szamotulski wrote:

> On 10:24 Mon 26 Nov     , Christian Brabandt wrote:
> > Whatever I do, Vim always overwrite the - register. I didn't see any
> > difference with or without setting 'cb', Vim always overwrites the
> > small delete register and puts that newly yanked part.

Here is a small patch and test:

diff --git a/src/normal.c b/src/normal.c
--- a/src/normal.c
+++ b/src/normal.c
@@ -9410,7 +9410,8 @@
 # ifdef FEAT_CLIPBOARD
            adjust_clip_reg(&regname);
 # endif
-           if (regname == 0 || regname == '"' || VIM_ISDIGIT(regname)
+           if (regname == 0 || regname == '"'
+                   || VIM_ISDIGIT(regname) || regname == '-'
 # ifdef FEAT_CLIPBOARD
                    || (clip_unnamed && (regname == '*' || regname == '+'))
 # endif
diff --git a/src/testdir/test48.in b/src/testdir/test48.in
--- a/src/testdir/test48.in
+++ b/src/testdir/test48.in
@@ -54,8 +54,12 @@
 ^Oi^Ei^Ei^E   <-- should show the name of a noted text editor
 ^oi^Yi^Yi^Y   <-- and its version numberdd
 :"
+:" Test for yanking and pasting using the small delete register
+gg/^foo
+dewve"-p
 :wq! test.out
 ENDTEST
+foo, bar
 keyword keyw
 all your base are belong to us
 1 2 3 4 5 6
diff --git a/src/testdir/test48.ok b/src/testdir/test48.ok
--- a/src/testdir/test48.ok
+++ b/src/testdir/test48.ok
@@ -1,3 +1,4 @@
+, foo
 keyword keyword
 all your base 
 are belong to vim


regards,
Christian

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