Imported from ../bash-3.2.tar.gz.

lib/sh/tmpfile.c

@@ -47,6 +47,9 @@ extern int errno;
 
 extern pid_t dollar_dollar_pid;
 
+static char *get_sys_tmpdir __P((void));
+static char *get_tmpdir __P((int));
+
 static char *sys_tmpdir = (char *)NULL;
 static int ntmpfiles;
 static int tmpnamelen = -1;
@@ -55,8 +58,6 @@ static unsigned long filenum = 1L;
 static char *
 get_sys_tmpdir ()
 {
-  struct stat sb;
-
   if (sys_tmpdir)
     return sys_tmpdir;