rexy712/nano-with-linefolding
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

copying: do not prevent M-6 from copying emptiness into the cutbuffer

Browse Source 
The check mistakenly prevented the user from copying a region that
ended at EOF.  Removing the check also gives the user a way to clear
the cutbuffer (with M-A M-6 or ^6 M-6, for example).

This fixes https://savannah.gnu.org/bugs/?56563.
Reported-by: Liu Hao <lh_mouse@126.com>
This commit is contained in:
Benno Schulenberg
2019-06-30 18:42:47 +02:00
parent 44d38815cc
commit a578d2706c
2 changed files with 1 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/cut.c
View File

@@ -406,10 +406,6 @@ void copy_text(void)
ssize_t is_current_lineno = openfile->current->lineno;
size_t is_current_x = openfile->current_x;
/* If there is nothing to copy, don't even try. */
if (openfile->current->next == NULL && openfile->current->data[0] == '\0')
return;
do_cut_text(TRUE, mark_is_set, FALSE, FALSE);
/* If the mark was set, restore the viewport and cursor position. */

4
src/nano.c
View File

@@ -288,10 +288,8 @@ void extract(linestruct *top, size_t top_x, linestruct *bot, size_t bot_x)
bool mark_inside = FALSE;
bool same_line = FALSE;
if (top == bot && top_x == bot_x) {
statusline(ALERT, "Extracting nothing -- please report a bug");
if (top == bot && top_x == bot_x)
return;
}
#endif
/* Partition the buffer so that it contains only the text from