remove a warning about unused variable

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@4194 ec53bebd-3082-4978-b11e-865c3cabbd6b
1997-12-14 21:58:14 +00:00
parent 850748888e
commit cfd9b87ff4
1 changed files with 2 additions and 0 deletions
--- a/lib/des/rnd_keys.c
+++ b/lib/des/rnd_keys.c
@@ -240,7 +240,9 @@ des_rand_data(unsigned char *data, int size)
    RETSIGTYPE (*osa)(int);
 #endif
    int i, j;
+#ifndef HAVE_SETITIMER
    pid_t pid;
+#endif
    char *rnd_devices[] = {"/dev/random",
 			   "/dev/srandom",
 			   "/dev/urandom",