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authorTiago Cunha <tcunha@gmx.com>2012-07-11 19:37:32 +0000
committerTiago Cunha <tcunha@gmx.com>2012-07-11 19:37:32 +0000
commit1f5e6e35d5046693f0ef5ec76535f517757b7122 (patch)
treee53808c90f3a53279554f8580d2b96df606baec3 /cmd-display-panes.c
parenta432fcd30617610b46d65f49b7513bf5da5694de (diff)
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Sync OpenBSD patchset 1151:
Make command exec functions return an enum rather than -1/0/1 values and add a new value to mean "leave client running but don't attach" to fix problems with using some commands in a command sequence. Most of the work by Thomas Adam, problem reported by "jspenguin" on SF bug 3535531.
Diffstat (limited to 'cmd-display-panes.c')
-rw-r--r--cmd-display-panes.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/cmd-display-panes.c b/cmd-display-panes.c
index ac94d4e0..2745ac59 100644
--- a/cmd-display-panes.c
+++ b/cmd-display-panes.c
@@ -24,7 +24,7 @@
* Display panes on a client.
*/
-int cmd_display_panes_exec(struct cmd *, struct cmd_ctx *);
+enum cmd_retval cmd_display_panes_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_display_panes_entry = {
"display-panes", "displayp",
@@ -36,16 +36,16 @@ const struct cmd_entry cmd_display_panes_entry = {
cmd_display_panes_exec
};
-int
+enum cmd_retval
cmd_display_panes_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct args *args = self->args;
struct client *c;
if ((c = cmd_find_client(ctx, args_get(args, 't'))) == NULL)
- return (-1);
+ return (CMD_RETURN_ERROR);
server_set_identify(c);
- return (0);
+ return (CMD_RETURN_NORMAL);
}