af-alg: Fix compiler warning

diff --git a/src/libstrongswan/plugins/af_alg/af_alg_signer.c b/src/libstrongswan/plugins/af_alg/af_alg_signer.c
index 4e23af4394e8e37e009868d0cfafd65480f87ff0..d24cc48593a583de5f0ba922d949764fe603471f 100644 (file)
--- a/src/libstrongswan/plugins/af_alg/af_alg_signer.c
+++ b/src/libstrongswan/plugins/af_alg/af_alg_signer.c
@@ -174,7 +174,7 @@ METHOD(signer_t, destroy, void,
 af_alg_signer_t *af_alg_signer_create(integrity_algorithm_t algo)
 {
        private_af_alg_signer_t *this;
-       size_t block_size, key_size;
+       size_t block_size, key_size = 0;
        char *name;
 
        block_size = lookup_alg(algo, &name, &key_size);