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(Fcall_process): Handle t or nil as STDERR_FILE.

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This commit is contained in:
Richard M. Stallman 1996-06-16 23:09:17 +00:00
parent 2c9d345f8b
commit 45be8a1e58
1 changed files with 10 additions and 2 deletions
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12
src/callproc.c
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@ -245,8 +245,16 @@ If you quit, the process is killed with SIGINT, or SIGKILL if you quit again.")
if (CONSP (buffer))
{
if (CONSP (XCONS (buffer)->cdr))
error_file = Fexpand_file_name (XCONS (XCONS (buffer)->cdr)->car,
Qnil);
{
Lisp_Object file_for_stderr;
stderr_file = XCONS (XCONS (buffer)->cdr)->car;
if (NILP (stderr_file) || EQ (Qt, stderr_file))
error_file = stderr_file;
else
error_file = Fexpand_file_name (stderr_file, Qnil);
}
buffer = XCONS (buffer)->car;
}