From 97ce0f717a69717ab28bc59072fef42d94b1fda8 Mon Sep 17 00:00:00 2001 From: Gregor Best Date: Sun, 7 Jul 2013 20:41:24 +0200 Subject: [PATCH] Don't set cmd[0] to the window ID Ahoy, the attached patch fixes a tiny issue with tabbed. When running it without a command and having it run spawn(), it tried to execute its window ID as a command. While most people probably don't have executables called 341123 or the like in their path, I think that is not exactly intended. The following patch fixes that: From c7ade36f8ef6429546ad89bc9ab479fa44c4790a Mon Sep 17 00:00:00 2001 From: Gregor Best Date: Sun, 7 Jul 2013 20:36:06 +0200 Subject: [PATCH] Don't set cmd[0] to the window ID Starting tabbed without a command sets cmd[0] to the window ID of tabbed. This leads to funky errors such as "execvp: failed: no such file or directory" when running spawn(). Signed-off-by: Gregor Best Signed-off-by: Christoph Lohmann <20h@r-36.net> --- tabbed.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tabbed.c b/tabbed.c index a76c2a8..ba1df21 100644 --- a/tabbed.c +++ b/tabbed.c @@ -856,6 +856,8 @@ setcmd(int argc, char *argv[], int replace) { int i; cmd = emallocz((argc+2) * sizeof(*cmd)); + if (argc == 0) + return; for(i = 0; i < argc; i++) cmd[i] = argv[i]; cmd[(replace > 0)? replace : argc] = winid;