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| author | Nicholas Marriott <nicholas.marriott@gmail.com> | 2009-01-23 16:59:14 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicholas.marriott@gmail.com> | 2009-01-23 16:59:14 +0000 |
| commit | 4d9af27b0bbb19466aecc9a39b9eb94796b2c7d8 (patch) | |
| tree | 894030570ec55749b620e654ef17ec311e80f7f9 /cmd-link-window.c | |
| parent | 3f171917f6bce0fd5eb808a11b80d550d2a7d249 (diff) | |
| download | rtmux-4d9af27b0bbb19466aecc9a39b9eb94796b2c7d8.tar.gz rtmux-4d9af27b0bbb19466aecc9a39b9eb94796b2c7d8.tar.bz2 rtmux-4d9af27b0bbb19466aecc9a39b9eb94796b2c7d8.zip | |
Better error messages for fork.
Diffstat (limited to 'cmd-link-window.c')
| -rw-r--r-- | cmd-link-window.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/cmd-link-window.c b/cmd-link-window.c index 9227221a..48ebf891 100644 --- a/cmd-link-window.c +++ b/cmd-link-window.c @@ -1,4 +1,4 @@ -/* $Id: cmd-link-window.c,v 1.27 2009-01-19 18:23:40 nicm Exp $ */ +/* $Id: cmd-link-window.c,v 1.28 2009-01-23 16:59:14 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -47,6 +47,7 @@ cmd_link_window_exec(struct cmd *self, struct cmd_ctx *ctx) struct cmd_srcdst_data *data = self->data; struct session *dst; struct winlink *wl_src, *wl_dst; + char *cause; int idx; if ((wl_src = cmd_find_window(ctx, data->src, NULL)) == NULL) @@ -89,9 +90,10 @@ cmd_link_window_exec(struct cmd *self, struct cmd_ctx *ctx) } } - wl_dst = session_attach(dst, wl_src->window, idx); + wl_dst = session_attach(dst, wl_src->window, idx, &cause); if (wl_dst == NULL) { - ctx->error(ctx, "index in use: %d", idx); + ctx->error(ctx, "create session failed: %s", cause); + xfree(cause); return (-1); } |