 |
tvi: do nothing in @@, when invoked for the first time - neatvi - [fork] simple… |
 |
git clone git://src.adamsgaard.dk/neatvi |
 |
Log |
|
Files |
|
Refs |
|
README |
|
--- |
|
commit 84fad00b295c1fb13ea3baa0c8267b7aa4b035de |
|
parent 0d6850fad63e1064e503cda0b3f072e771eeaced |
|
Author: Ali Gholami Rudi <[email protected]> |
|
Date: Fri, 12 Feb 2021 01:14:33 +0330 |
|
|
|
vi: do nothing in @@, when invoked for the first time |
|
|
|
Diffstat: |
|
M vi.c | 7 ++++--- |
|
|
|
1 file changed, 4 insertions(+), 3 deletions(-) |
|
--- |
|
diff --git a/vi.c b/vi.c |
|
t@@ -1026,17 +1026,18 @@ static void vc_repeat(void) |
|
|
|
static void vc_execute(void) |
|
{ |
|
- static int exec_buf; |
|
+ static int exec_buf = -1; |
|
int lnmode; |
|
int c = vi_read(); |
|
- char *buf; |
|
+ char *buf = NULL; |
|
int i; |
|
if (TK_INT(c)) |
|
return; |
|
if (c == '@') |
|
c = exec_buf; |
|
exec_buf = c; |
|
- buf = reg_get(exec_buf, &lnmode); |
|
+ if (exec_buf >= 0) |
|
+ buf = reg_get(exec_buf, &lnmode); |
|
if (buf) |
|
for (i = 0; i < MAX(1, vi_arg1); i++) |
|
term_push(buf, strlen(buf)); |
