Date: Thu, 25 Feb 2021 17:54:08 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 253831] misc/mc More than 1 copy of mc application does not start in sysutils/screen Message-ID: <bug-253831-7788-gngtVT0c9J@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-253831-7788@https.bugs.freebsd.org/bugzilla/> References: <bug-253831-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D253831 --- Comment #24 from Cy Schubert <cy@FreeBSD.org> --- This is for woodsb02: In frame 4 at layout.c just above line 976 ENABLE_SUBSHELL appears it might= be enabled. I don't have config.h to view, admin@support.od.ua can confirm. At line 966 tmp_prompt gets the address of the prompt: char *tmp_prompt =3D (char *) mc_prompt; Then here it's nuked: #ifdef ENABLE_SUBSHELL if (mc_global.tty.use_subshell) { tmp_prompt =3D g_string_free (subshell_prompt, FALSE); (void) strip_ctrl_codes (tmp_prompt); } #endif At this point tmp_prompt is a NULL pointer because subshell_prompt is also a NULL pointer. I don't see where subshell_prompt is set anywhere. Likely a b= ug in mc that upsteam must fix. Not much else I can do. --=20 You are receiving this mail because: You are the assignee for the bug.=
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