diff options
Diffstat (limited to 'src/ruby/ext/grpc/rb_channel_args.c')
| -rw-r--r-- | src/ruby/ext/grpc/rb_channel_args.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/ruby/ext/grpc/rb_channel_args.c b/src/ruby/ext/grpc/rb_channel_args.c index 8b7b176953..0dd43bcec9 100644 --- a/src/ruby/ext/grpc/rb_channel_args.c +++ b/src/ruby/ext/grpc/rb_channel_args.c @@ -71,7 +71,7 @@ static int grpc_rb_channel_create_in_process_add_args_hash_cb(VALUE key, return ST_STOP; } - args->args[args->num_args - 1].key = (char*)the_key; + args->args[args->num_args - 1].key = gpr_strdup(the_key); switch (TYPE(val)) { case T_SYMBOL: args->args[args->num_args - 1].type = GRPC_ARG_STRING; @@ -163,6 +163,8 @@ void grpc_rb_channel_args_destroy(grpc_channel_args* args) { GPR_ASSERT(args != NULL); if (args->args == NULL) return; for (int i = 0; i < args->num_args; i++) { + // the key was created with gpr_strdup + gpr_free(args->args[i].key); if (args->args[i].type == GRPC_ARG_STRING) { // we own string pointers, which were created with gpr_strdup gpr_free(args->args[i].value.string); |