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authorKurt Roeckx <kurt@roeckx.be>2016-02-14 20:45:02 +0100
committerKurt Roeckx <kurt@roeckx.be>2016-02-20 14:53:53 +0100
commit033585175485077bf7f5bbb352fd4f162d0c235f (patch)
tree4280e222f708758135ce158410099f7952cef916 /apps/spkac.c
parentapps_extra_src changed name to apps_aux_src, rename everywhere (diff)
downloadopenssl-033585175485077bf7f5bbb352fd4f162d0c235f.tar.xz
openssl-033585175485077bf7f5bbb352fd4f162d0c235f.zip
argv was set but unused
Also gives an error message when you gave it a parameter it didn't expect. Reviewed-by: Rich Salz <rsalz@openssl.org> MR: #2009
Diffstat (limited to 'apps/spkac.c')
-rw-r--r--apps/spkac.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/apps/spkac.c b/apps/spkac.c
index 9cbe7fe2e8..07f36d370d 100644
--- a/apps/spkac.c
+++ b/apps/spkac.c
@@ -112,6 +112,7 @@ int spkac_main(int argc, char **argv)
switch (o) {
case OPT_EOF:
case OPT_ERR:
+ opthelp:
BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
goto end;
case OPT_HELP:
@@ -154,7 +155,8 @@ int spkac_main(int argc, char **argv)
}
}
argc = opt_num_rest();
- argv = opt_rest();
+ if (argc != 0)
+ goto opthelp;
if (!app_passwd(passinarg, NULL, &passin, NULL)) {
BIO_printf(bio_err, "Error getting password\n");