extern/tmate
1
0
Fork 0
mirror of https://github.com/tmate-io/tmate.git synced 2024-12-25 16:19:02 +01:00
Code Issues Packages Projects Releases Wiki Activity

Do not allow duplicate session names to be created, reported by Dominik

Browse Source 
Honnef, patch from Thomas Adam.
This commit is contained in:
Nicholas Marriott 2010-08-11 07:45:06 +00:00
parent ae70071494
commit 828f12b748
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
cmd-rename-session.c
View File

@ -45,6 +45,11 @@ cmd_rename_session_exec(struct cmd *self, struct cmd_ctx *ctx)
struct cmd_target_data *data = self->data; struct cmd_target_data *data = self->data;
struct session *s; struct session *s;
if (data->arg != NULL && session_find(data->arg) != NULL) {
ctx->error(ctx, "duplicate session: %s", data->arg);
return (-1);
}
if ((s = cmd_find_session(ctx, data->target)) == NULL) if ((s = cmd_find_session(ctx, data->target)) == NULL)
return (-1); return (-1);