Fix typo in comment

The one in rsa.c was overlooked when fixing the same comment in
pkey.c as part of eff1752b66cb7bf6ca8af816eb10ead26910d025.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4902)

diff --git a/apps/rsa.c b/apps/rsa.c
index 04f69c83c459ec80057bee70ed912ab468291495..698c046437cb1e7e0c9ce5525cd989b03e9455ad 100644 (file)
--- a/apps/rsa.c
+++ b/apps/rsa.c
@@ -230,7 +230,7 @@ int rsa_main(int argc, char **argv)
                    ERR_GET_REASON(err) != ERR_R_MALLOC_FAILURE) {
                 BIO_printf(out, "RSA key error: %s\n",
                            ERR_reason_error_string(err));
                    ERR_GET_REASON(err) != ERR_R_MALLOC_FAILURE) {
                 BIO_printf(out, "RSA key error: %s\n",
                            ERR_reason_error_string(err));

-                ERR_get_error(); /* remove e from error stack */
+                ERR_get_error(); /* remove err from error stack */

             }
         } else if (r == -1) {
             ERR_print_errors(bio_err);
             }
         } else if (r == -1) {
             ERR_print_errors(bio_err);