From: Arne Schwabe <a...@rfc2549.org>
clang does not like if the format argument of printf like function
is not a string literal (or constant):
warning: format string is not a string literal (potentially insecure)
Make the format string constant to silence the warning.
Signed-off-by: Arne Schwabe <a...@rfc2549.org>
Signed-off-by: Antonio Quartulli <a...@unstable.cc>
---
Changes from v1:
* use const string instead of introducing "%s".
@Arne I anticipated this change because I "assumed" you would be ok with
it (patch is still yours), but feel free to comment of course.
src/openvpn/options.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/openvpn/options.c b/src/openvpn/options.c
index 819979b1..086f7b6e 100644
--- a/src/openvpn/options.c
+++ b/src/openvpn/options.c
@@ -2069,7 +2069,7 @@ check_ca_required(const struct options *options)
return;
}
- const char* str = "You must define CA file (--ca)"
+ const char* const str = "You must define CA file (--ca)"
#ifndef ENABLE_CRYPTO_MBEDTLS
" or CA path (--capath)"
#endif
--
2.31.1
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