On Saturday, June 29, 2013 5:37:44 PM UTC-7, Marcin Szamotulski wrote:
> Dear vim dev,
>
>
>
> With the latest vim-7.3.1270 custom command completion is not working.
>
> This is a simple test which fails:
>
>
>
> fun! ComComp(a,b,c)
>
> return "aaa\nbbb\nccc"
>
> endfun
>
> com! -nargs=1 -complete=custom,ComComp Test :echo ':@'
>
>
>
> Then ":Test ^D" does not show any results.
>
>
>
> Best regards,
>
> Marcin Szamotulski
Patch 1260 broke it. I submitted it yesterday, but Bram seems to have added
some extra sauce to it to make it more robust which ended up doing the
opposite. It's a simple fix, see below.
---
src/ex_getln.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/src/ex_getln.c b/src/ex_getln.c
index 18a708b..bf2c64a 100644
--- a/src/ex_getln.c
+++ b/src/ex_getln.c
@@ -4379,11 +4379,6 @@ set_cmd_context(xp, str, len, col)
int old_char = NUL;
char_u *nextcomm;
- /* Store the string here so that call_user_expand_func() can get to them
- * easily. */
- xp->xp_line = str;
- xp->xp_col = col;
-
/*
* Avoid a UMR warning from Purify, only save the character if it has been
* written before.
@@ -4414,6 +4409,11 @@ set_cmd_context(xp, str, len, col)
while (nextcomm != NULL)
nextcomm = set_one_cmd_context(xp, nextcomm);
+ /* Store the cmdline/cursor position here so that call_user_expand_func()
+ * can get to them easily. */
+ xp->xp_line = str;
+ xp->xp_col = col;
+
str[col] = old_char;
}
---
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