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vim-patch:8.1.1949: cannot scroll a popup window to the very bottom

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Problem:    Cannot scroll a popup window to the very bottom.
Solution:   Scroll to the bottom when the "firstline" property was set to -1.
            (closes vim/vim#4577)  Allow resetting min/max width/height.
8c6173c7d3

Co-authored-by: Bram Moolenaar <Bram@vim.org>
This commit is contained in:
zeertzjq
2022-10-22 10:05:34 +08:00
parent 1bcddd5b53
commit 562d572926
1 changed files with 16 additions and 1 deletions
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17
src/nvim/eval/typval.c
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@@ -2060,10 +2060,25 @@ int tv_dict_get_tv(dict_T *d, const char *const key, typval_T *rettv)
/// @return Dictionary item.
varnumber_T tv_dict_get_number(const dict_T *const d, const char *const key)
FUNC_ATTR_PURE FUNC_ATTR_WARN_UNUSED_RESULT
{
return tv_dict_get_number_def(d, key, 0);
}
/// Get a number item from a dictionary.
///
/// Returns "def" if the entry doesn't exist.
///
/// @param[in] d Dictionary to get item from.
/// @param[in] key Key to find in dictionary.
/// @param[in] def Default value.
///
/// @return Dictionary item.
varnumber_T tv_dict_get_number_def(const dict_T *const d, const char *const key, const int def)
FUNC_ATTR_PURE FUNC_ATTR_WARN_UNUSED_RESULT
{
dictitem_T *const di = tv_dict_find(d, key, -1);
if (di == NULL) {
return 0;
return def;
}
return tv_get_number(&di->di_tv);
}