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vim-patch:7.4.1037

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Problem:    Using "q!" when there is a modified hidden buffer does not unload
            the current buffer, resulting in the need to abandon it again.
Solution:   When using "q!" unload the current buffer when needed. (Yasuhiro
            Matsumoto, Hirohito Higashi)

027387f70c
This commit is contained in:
James McCoy
2016-05-10 22:50:31 -04:00
parent 529e2ab178
commit 8c399d6b37
5 changed files with 48 additions and 22 deletions
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27
src/nvim/ex_cmds2.c
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@@ -1241,16 +1241,18 @@ static void add_bufnum(int *bufnrs, int *bufnump, int nr)
*bufnump = *bufnump + 1;
}
/*
* Return TRUE if any buffer was changed and cannot be abandoned.
* That changed buffer becomes the current buffer.
*/
int
check_changed_any (
int hidden /* Only check hidden buffers */
)
/// Check if any buffer was changed and cannot be abandoned.
/// That changed buffer becomes the current buffer.
/// When "unload" is true the current buffer is unloaded instead of making it
/// hidden. This is used for ":q!".
///
/// @param[in] hidden specifies whether to check only hidden buffers.
/// @param[in] unload specifies whether to unload, instead of hide, the buffer.
///
/// @returns true if any buffer is changed and cannot be abandoned
int check_changed_any(bool hidden, bool unload)
{
int ret = FALSE;
bool ret = false;
int save;
int i;
int bufnum = 0;
@@ -1346,9 +1348,10 @@ check_changed_any (
}
buf_found:
/* Open the changed buffer in the current window. */
if (buf != curbuf)
set_curbuf(buf, DOBUF_GOTO);
// Open the changed buffer in the current window.
if (buf != curbuf) {
set_curbuf(buf, unload ? DOBUF_UNLOAD : DOBUF_GOTO);
}
theend:
xfree(bufnrs);