rand/randfile.c: remove obsolete commentary.

Reviewed-by: Richard Levitte <levitte@openssl.org>

diff --git a/crypto/rand/randfile.c b/crypto/rand/randfile.c
index 87cb6c013b40c4f168a693dd30c2a2fcade86d68..c3222683034e96ec7c738562d3158a518dda1e7d 100644 (file)
--- a/crypto/rand/randfile.c
+++ b/crypto/rand/randfile.c
@@ -287,11 +287,6 @@ const char *RAND_file_name(char *buf, size_t size)
             return NULL;
     } else {
 #ifdef OPENSSL_SYS_WINDOWS
-        /*
-         * We use the same env variables as GetTempFile() - but that function
-         * uses TCHARs, but getenv() gives us chars so its easier to do it this
-         * way
-         */
         if ((s = getenv("HOME")) == NULL
             && (s = getenv("USERPROFILE")) == NULL) {
             s = getenv("SYSTEMROOT");