From: Jim Meyering <jim@meyering.net>
Date: Fri, 5 May 1995 05:09:58 +0000 (+0000)
Subject: (save_stdin): Don't hard-code /tmp.
X-Git-Tag: textutils-1_12_1~210
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6ebd309cb87e763f9cda2bac5f5ded1eefbbe75c;p=thirdparty%2Fcoreutils.git

(save_stdin): Don't hard-code /tmp.
[DEFAULT_TMPDIR]: Use this instead.
---

diff --git a/src/tac.c b/src/tac.c
index 6ddaa19236..8ddfdd1fd7 100644
--- a/src/tac.c
+++ b/src/tac.c
@@ -51,6 +51,10 @@ char *malloc ();
 char *realloc ();
 #endif
 
+#ifndef DEFAULT_TMPDIR
+#define DEFAULT_TMPDIR "/tmp"
+#endif
+
 /* The number of bytes per atomic read. */
 #define INITIAL_READSIZE 8192
 
@@ -363,7 +367,7 @@ save_stdin ()
     {
       tempdir = getenv ("TMPDIR");
       if (tempdir == NULL)
-	tempdir = "/tmp";
+	tempdir = DEFAULT_TMPDIR;
       template = xmalloc (strlen (tempdir) + 11);
     }
   sprintf (template, "%s/tacXXXXXX", tempdir);