diff options
| author | Martin Tournoij <martin@arp242.net> | 2022-10-22 09:02:56 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2022-10-22 09:02:56 +0100 |
| commit | 9c50eeb40117413bf59a9da904c8d0921ed0a6e6 (patch) | |
| tree | c7ffa39307f8984d9123ff831836f93cdd79aeac /src/ex_cmds.c | |
| parent | 436e5d395fd629c8d33b5cf7b373aad007f16851 (diff) | |
patch 9.0.0815v9.0.0815
Diffstat (limited to 'src/ex_cmds.c')
| -rw-r--r-- | src/ex_cmds.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/ex_cmds.c b/src/ex_cmds.c index 93f9dd700c..676ab704b3 100644 --- a/src/ex_cmds.c +++ b/src/ex_cmds.c @@ -929,6 +929,8 @@ do_bang( STRCAT(t, newcmd); if (ins_prevcmd) STRCAT(t, prevcmd); + else + vim_free(t); p = t + STRLEN(t); STRCAT(t, trailarg); vim_free(newcmd); @@ -957,17 +959,13 @@ do_bang( } } while (trailarg != NULL); - // Don't do anything if there is no command as there isn't really anything - // useful in running "sh -c ''". Avoids changing "prevcmd". - if (STRLEN(newcmd) == 0) + // Don't clear "prevcmd" if there is no command to run. + if (STRLEN(newcmd) > 0) { - vim_free(newcmd); - return; + vim_free(prevcmd); + prevcmd = newcmd; } - vim_free(prevcmd); - prevcmd = newcmd; - if (bangredo) // put cmd in redo buffer for ! command { // If % or # appears in the command, it must have been escaped. |