1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/libssl/ssl_ciph.c b/src/lib/libssl/ssl_ciph.c
index 4116fd12f1..e9c9a08306 100644
--- a/src/lib/libssl/ssl_ciph.c
+++ b/src/lib/libssl/ssl_ciph.c
@@ -1355,7 +1355,7 @@ int SSL_COMP_add_compression_method(int id, COMP_METHOD *cm)
         comp->method=cm;
         load_builtin_compressions();
         if (ssl_comp_methods
-                && !sk_SSL_COMP_find(ssl_comp_methods,comp))
+                && sk_SSL_COMP_find(ssl_comp_methods,comp) >= 0)
                 {
                 OPENSSL_free(comp);
                 MemCheck_on();