merge

dist/src/lib/keyring.c

@@ -908,7 +908,7 @@ void
 pgp_keyring_purge(pgp_keyring_t *keyring)
 {
 	pgp_key_t *keyp;
-    unsigned c;
+    unsigned c = 0;
 	for (keyp = keyring->keys; c < keyring->keyc; c++, keyp++) {
         pgp_key_free(keyp);
     }