X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fsave-cwd.c;h=6fb39f0aa0c91e3864951bf7087268766bda81d8;hb=c5467a5a59852da74dc849497f47b4966fcba269;hp=068ff0ac0cd08740a499888aaf61747d3f45de43;hpb=081897eed04715cc273c607f69cc98499cba808d;p=gnulib.git

diff --git a/lib/save-cwd.c b/lib/save-cwd.c
index 068ff0ac0..6fb39f0aa 100644
--- a/lib/save-cwd.c
+++ b/lib/save-cwd.c
@@ -22,10 +22,7 @@
 #endif
 
 #include <stdio.h>
-
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-#endif
+#include <stdlib.h>
 
 #if HAVE_UNISTD_H
 # include <unistd.h>
@@ -62,7 +59,7 @@ extern int errno;
    support for fchdir, and getcwd is not robust or as efficient.
    So, we prefer to use the open/fchdir approach, but fall back on
    getcwd if necessary.  Some systems lack fchdir altogether: OS/2,
-   Cygwin (as of March 2003), SCO Xenix.  At least SunOS4 and Irix 5.3
+   Cygwin (as of March 2003), SCO Xenix.  At least SunOS 4 and Irix 5.3
    provide the function, yet it doesn't work for partitions on which
    auditing is enabled.  */