procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Include errno.h.

Browse source 
(init_buffer) [HAVE_GETCWD]: Fix error message for getcwd failure.
This commit is contained in:
Richard M. Stallman 1997-08-27 20:01:05 +00:00
parent 759ae8118b
commit 9dde47f579
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/buffer.c
View file

@ -23,6 +23,9 @@ Boston, MA 02111-1307, USA. */
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/param.h>
#include <errno.h>
extern int errno;
#ifndef MAXPATHLEN
/* in 4.1, param.h fails to define this. */
@ -3708,7 +3711,7 @@ init_buffer ()
strcpy (buf, pwd);
#ifdef HAVE_GETCWD
else if (getcwd (buf, MAXPATHLEN+1) == 0)
fatal ("`getcwd' failed: %s\n", buf);
fatal ("`getcwd' failed: %s\n", strerror (errno));
#else
else if (getwd (buf) == 0)
fatal ("`getwd' failed: %s\n", buf);